Microsoft
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Remote code execution in Google Chrome for Windows versions prior to 148.0.7778.216 stems from a use-after-free condition in the UI component, allowing remote attackers to execute arbitrary code by luring a user to a crafted HTML page. Chromium rated the issue High severity and CVSS 8.8 reflects the network-reachable, low-complexity nature of the bug, tempered only by required user interaction (visiting the malicious page). No public exploit identified at time of analysis and the CVE is not currently listed in CISA KEV.
Sandbox escape in Google Chrome on Windows prior to 148.0.7778.216 allows a remote attacker who has already compromised the renderer process to break out of the sandbox via a crafted HTML page that triggers an integer overflow in XML handling. The flaw is rated Chromium High severity with CVSS 8.3 and requires user interaction plus a chained renderer compromise; no public exploit identified at time of analysis and EPSS is very low at 0.03%.
Sandbox escape in Google Chrome on Windows before 148.0.7778.216 allows a remote attacker who has already compromised the renderer process to break out of the sandbox via a crafted HTML page leveraging a use-after-free in Core. The flaw is rated High by Chromium and carries CVSS 8.3, but EPSS is very low (0.03%) and no public exploit identified at time of analysis, so it is most relevant as the second stage of a multi-bug exploit chain rather than a standalone entry vector.
Remote code execution in Google Chrome on Windows prior to version 148.0.7778.216 allows attackers to execute arbitrary code within the renderer sandbox by enticing a victim to visit a crafted HTML page that triggers a use-after-free condition in the Media component. Rated High severity by Chromium with a CVSS 8.8 score, the flaw requires user interaction (visiting a malicious page) but no authentication, and no public exploit identified at time of analysis.
Sandbox escape in Google Chrome on Windows versions prior to 148.0.7778.216 allows a remote attacker who has already compromised the renderer process to break out of the sandbox via a use-after-free flaw in the UI component, triggered by a crafted HTML page. Chromium rates this High severity and a vendor patch is available, though no public exploit has been identified at time of analysis and EPSS exploitation probability is very low (0.03%, 11th percentile).
Sandbox escape in Google Chrome on Windows prior to 148.0.7778.216 allows a remote attacker who has already compromised the renderer process to break out of the renderer sandbox via a use-after-free in the ANGLE graphics layer. Exploitation requires user interaction (visiting a crafted HTML page) and a pre-existing renderer compromise, so it functions as the second stage of an exploit chain rather than a standalone RCE. No public exploit identified at time of analysis and EPSS is very low (0.03%), but Chrome rates the underlying flaw as High severity.
Remote code execution in Google Chrome for Windows prior to 148.0.7778.216 stems from an out-of-bounds read in the ANGLE graphics abstraction layer, enabling attackers who lure a user to a malicious page to execute arbitrary code in the renderer context. Chromium rates the severity High and CVSS scores it 8.8 due to network reach and high impact across confidentiality, integrity, and availability, though successful exploitation requires user interaction (visiting the crafted page). No public exploit has been identified at time of analysis, but ANGLE bugs have historically been chained into browser sandbox escapes.
Sandbox escape in Google Chrome on Windows before 148.0.7778.216 lets a remote attacker who has already compromised the renderer process break out of the Chrome sandbox via a crafted HTML page that triggers a heap buffer overflow in ANGLE. The flaw carries CVSS 8.3 (High) and is rated Chromium-severity High, but EPSS is only 0.03% and there is no public exploit identified at time of analysis. Patched in the Stable channel update announced by Google on the Chrome Releases blog.
Sandbox escape in Google Chrome on Windows prior to 148.0.7778.216 allows a remote attacker who has already compromised the renderer process to break out of the browser sandbox via a crafted HTML page exploiting a use-after-free in the Accessibility component. Chromium rates the severity as High and a vendor patch is available, but no public exploit has been identified at time of analysis and EPSS exploitation probability remains very low at 0.03%.
Sandbox escape in Google Chrome on Windows prior to 148.0.7778.216 allows a remote attacker who has already compromised the renderer process to break out of the sandbox via a crafted HTML page targeting the XR (WebXR) component. The flaw is a use-after-free rated Critical by Chromium and CVSS 8.3 (AV:N/AC:H/PR:N/UI:R/S:C); no public exploit identified at time of analysis and EPSS is low at 0.03%, but the bug forms a key link in a multi-stage browser exploit chain.
Unauthenticated arbitrary file read in Usagi-org Ai Goofish Monitor on Windows deployments allows remote attackers to read arbitrary files by supplying absolute Windows paths or backslash-based traversal sequences to the /api/prompts/{filename} endpoint. The vulnerability, tracked as CVE-2026-10044, bypasses an incomplete path sanitisation guard that only blocks forward slashes and dot-dot sequences, enabling attackers to access sensitive files such as system configuration files. A publicly available proof-of-concept exists, but the EPSS score is low (0.05%) and there is no evidence of active exploitation at the time of analysis.
Arbitrary file write in compliance-trestle's `trestle author jinja` command allows a local user supplying a crafted `-o/--output` argument to write files anywhere the invoking user can write, due to missing validation of `../`, `..\`, and absolute paths. Affected versions are <= 3.12.1 and >= 4.0.0, < 4.0.3, with fixes in 3.12.2 and 4.0.3. No public exploit identified at time of analysis, though the GitHub Security Advisory (GHSA-4q5v-7g7x-j79w) includes a full reproducer; CVSS 8.4 reflects high impact on confidentiality, integrity, and availability.
Token revocation bypass in Casdoor identity management platform (versions 2.362.0 and earlier) allows remote unauthenticated attackers to continue using stolen or revoked JWTs indefinitely via the OAuth token exchange endpoint. The GetTokenExchangeToken() function validates JWT signatures but never checks the Token table for revocation status, breaking a core security guarantee of the identity provider. EPSS exploitation probability is currently very low (0.02%, 5th percentile) and no public exploit is identified, though the 9.8 CVSS reflects the high impact on authentication boundaries.
Cross-organization token exchange in Casdoor versions 2.362.0 and earlier allows remote unauthenticated attackers to escalate privileges across organizational boundaries by exploiting incomplete JWT validation in the GetTokenExchangeToken function. While the signature is verified, the absence of an organization-scope check lets a valid token issued for one tenant be exchanged for tokens against applications belonging to a different tenant, breaking the multi-tenant trust model. No public exploit identified at time of analysis, and EPSS remains very low (0.02%) despite a CVSS of 9.8.
Use-after-free in the Linux kernel's appletb-kbd HID driver allows local low-privileged users on Apple Touch Bar-equipped MacBooks to potentially trigger memory corruption during driver tear-down. The flaw stems from incorrect ordering of timer cleanup and device reference release in the inactivity-timer cleanup path, leaving two race windows where a softirq can dereference freed backlight_device memory. EPSS is very low (0.02%) and no public exploit identified at time of analysis; impact is limited to systems running the appletb-kbd driver, primarily Apple MacBook Pro hardware with Touch Bars.
Local privilege escalation in Veeam Agent for Microsoft Windows enables a low-privileged authenticated user to escalate to higher privileges on the host, with the CWE-532 mapping indicating sensitive information is exposed via log files that the attacker can read or abuse. CVSS 4.0 base score is 7.3 with high impact to confidentiality, integrity, and availability of the vulnerable component, and no public exploit identified at time of analysis. The flaw is tied to the broader Veeam Backup and Replication 13 ecosystem (≤13.0.1 per ENISA EUVD), making it relevant on any Windows endpoint where the Veeam Agent is deployed alongside or as part of that platform.
Authenticated role spoofing in Microsoft UFO's WebSocket control plane (version 3.0.1-4-ge2626659) lets any client holding the shared server token impersonate the higher-privilege "constellation" role and hijack tasks belonging to other connected devices. The server trusts the client_type and target_id values carried in each TASK message instead of binding them to the role established when the WebSocket connection registered, and it also permits duplicate client_id registration that overwrites a live peer's stored socket and role. Rated CVSS 8.8 (high) with full confidentiality, integrity, and availability impact; no public exploit identified at time of analysis.
Path traversal write in Microsoft UFO (build 3.0.1-4-ge2626659) lets an authenticated client smuggle directory-traversal sequences (e.g. ../) inside the user-controlled task_name value, which UFO concatenates directly into session log paths, causing it to create directories and write log files anywhere the process can reach outside the intended logs/ directory. The CVSS 8.1 (CWE-22) rating reflects high integrity and availability impact with no confidentiality loss, consistent with arbitrary file/directory creation rather than data theft. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV; the only available source is the vendor GitHub Security Advisory GHSA-whcg-fgpx-76f2.
Arbitrary OS command execution in Microsoft's UFO intelligent-automation framework (tagged releases up to and including v3.0.0) lets a local, low-privileged attacker who can write or modify a per-session action JSON record plant a malicious shell action that is executed via PowerShell when the session is resumed or replayed. The injected command runs with the privileges of the UFO process user, yielding full confidentiality, integrity, and availability impact (CVSS 7.8, CWE-78). There is no public exploit identified at time of analysis, and no EPSS or CISA KEV data was supplied to gauge exploitation likelihood.
Authorization bypass in Himmelblau (the open-source Entra ID/Intune interoperability suite) versions 2.0.0 through 3.1.4 and the 2.3.x branch before 2.3.11 lets any authenticated user in the same Entra ID domain obtain a local Unix login session as a different user by presenting only their own valid credentials. The flaw lives in the token_validate function of the Device Authorization Grant flow, which matched only the domain portion of the User Principal Name and ignored the username (local part), so a low-privileged domain member can impersonate higher-value accounts on the host. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the issue is a confirmed identity-spoofing defect fixed by the vendor.
Predictable secure-key generation in Slican telephone exchanges (IPx, CCT-1668, MAC-6400, and CXS-0424 series) lets a remote unauthenticated attacker reconstruct the device's secure key from exchange properties that are readable without credentials, then derive administrator credentials. The flaw is network-reachable with low attack complexity and no authentication (CVSS 4.0 base 8.7), and while fixed firmware is available for supported lines, discontinued 4.xx and earlier units remain permanently exposed. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV.
Authentication bypass in the Login with NEAR WordPress plugin (all versions through 0.3.3) lets unauthenticated attackers log in as any existing user - including administrators - whose email matches the deterministic <account>@near.org pattern. The flaw stems from the unauthenticated ajaxLoginWithNear() handler issuing a valid WordPress auth cookie based only on a substring check for '.near', with no signature, challenge-response, or nonce verification. No public exploit identified at time of analysis, and EPSS exploitation probability is low (0.10%), but the technical impact is total per CISA SSVC.
Path traversal in the tmp npm package (versions < 0.2.6) lets callers escape the intended temporary directory by passing traversal sequences or absolute paths in the prefix, postfix, or dir options to tmp.file(), tmp.dir(), or tmp.tmpName(). Applications that forward untrusted input into those options can be coerced into creating files at attacker-chosen filesystem locations with the process's privileges, enabling config poisoning, cache poisoning, or web-shell drops. Publicly available exploit code exists (the advisory ships a working PoC and a regression test), but no public exploit identified at time of analysis indicates active exploitation in the wild.
Information disclosure and denial of service in GnuTLS (libgnutls) let a remote, unauthenticated attacker trigger a heap overread against TLS servers that perform legacy RSA key exchange using a private key backed by a PKCS#11 token. By sending an abnormally short premaster secret, the attacker causes the library to read beyond an allocated buffer (CWE-1284), which can leak a small amount of adjacent heap memory and, per the CVSS vector, more strongly impacts availability (A:H). No public exploit has been identified at time of analysis and the issue is not in CISA KEV; EPSS and SSVC data were not provided.
Local privilege escalation in NVIDIA Display Driver for Windows (GeForce, RTX/Quadro/NVS, Tesla, and vGPU guest/manager components) stems from a time-of-check time-of-use (TOCTOU) race condition that can be abused by a low-privileged local user. Successful exploitation may yield code execution, privilege escalation, denial of service, information disclosure, or data tampering with scope change beyond the driver's security boundary. No public exploit identified at time of analysis; EPSS is 0.01% and SSVC exploitation status is 'none', so the practical risk is contingent on local access and winning a high-complexity race.
Local privilege escalation in NVIDIA Display Driver for Windows and Linux allows authenticated low-privilege users to improperly access GPU resources via a kernel mode layer flaw, potentially leading to code execution, privilege escalation, information disclosure, data tampering, and denial of service. The issue affects GeForce, RTX/Quadro/NVS, and Tesla product lines across multiple driver branches and carries a CVSS 7.8 (High) score. No public exploit identified at time of analysis, and EPSS probability is very low (0.01%), but the breadth of affected hardware and total technical impact warrant prompt patching.
Local privilege escalation in the NVIDIA Display Driver for Windows and Linux allows an authenticated low-privileged user to trigger an out-of-bounds write (CWE-787) in the kernel-mode driver, potentially leading to code execution, privilege escalation, information disclosure, data tampering, or denial of service. The flaw affects GeForce, RTX/Quadro/NVS, and Tesla product lines, with NVIDIA confirming the vulnerability and releasing patched driver versions. No public exploit identified at time of analysis, and EPSS rates exploitation probability at just 0.01%.
Local privilege escalation in Acer NitroSense 3.x before 3.01.3052 allows any authenticated local user to run arbitrary code as NT AUTHORITY\SYSTEM and delete arbitrary files with SYSTEM rights by abusing a misconfigured Windows Named Pipe that exposes internal functions through a custom protocol. There is no public exploit identified at time of analysis and EPSS exploitation probability is negligible (0.02%), but SSVC rates technical impact as total, making this a high-value local escalation on affected Acer gaming laptops. Authentication requirements per the CVSS 4.0 vector are PR:L, so a low-privileged but authenticated local account is sufficient.
Sandbox escape in Wine (versions 0.9 through 11.0) arises because Wine installs a .desktop entry that registers itself as the MIME handler for EXE and other Windows executable types, so opening such a file causes it to be executed with the invoker's permissions. Because MIME handlers are treated as trusted for user-launched documents, an attacker who gets an EXE handled inside a Flatpak or Snap confinement can break out of that sandbox and run code with the user's normal privileges. This is a disputed issue with no public exploit identified at time of analysis, a very low EPSS (0.02%), and no CISA KEV listing; maintainers argue no fix exists without a severe usability loss.
Privilege elevation in Microsoft Entra ID (formerly Azure AD), specifically affecting Microsoft Global Secure Access (GSA), allows remote unauthenticated attackers to gain elevated privileges over the network. The CVSS 7.5 rating reflects high confidentiality impact with no required authentication or user interaction, though no public exploit has been identified at time of analysis. The vector points to a flaw in how identity or access tokens are evaluated, which is particularly sensitive given Entra ID's role as a primary IAM backbone for Microsoft 365 and Azure tenants.
Privilege escalation in Microsoft Entra ID enables remote unauthenticated attackers to bypass origin validation and gain elevated privileges across tenant boundaries (scope-changed). The CVSS 10.0 rating reflects maximum impact across confidentiality, integrity, and availability with no authentication or user interaction required, though no public exploit has been identified at time of analysis and EPSS data is not provided.
Information disclosure in Microsoft Planetary Computer Pro (GeoCatalog) lets a remote, unauthenticated attacker read sensitive data by sending crafted serialized objects that the service deserializes without validation (CWE-502). The flaw carries a CVSS 3.1 score of 7.5 (confidentiality-only impact) and, per SSVC, is automatable but has no observed exploitation; there is no public exploit identified at time of analysis, and EPSS estimates a low 0.27% probability of exploitation in the next 30 days.
Authenticated remote code execution in Microsoft SharePoint (Enterprise Server 2016, Server 2019, and Subscription Edition) stems from unsafe deserialization of untrusted data (CWE-502), enabling an authorized attacker to run arbitrary code on the server over the network. CVSS 8.8 with low privileges required and no user interaction makes this attractive to post-authentication adversaries, though no public exploit identified at time of analysis and CVSS temporal data marks exploit code maturity as Unproven.
Privilege elevation in Microsoft Azure Active Directory B2C (now part of Microsoft Entra) lets a remote, unauthenticated attacker bypass authentication by abusing an alternate path or channel and gain elevated access over the network. Any tenant relying on Entra/Azure AD B2C for customer-facing identity is affected until Microsoft's cloud-side fix is applied or automatically rolled out. There is no public exploit identified at time of analysis, and EPSS rates near-term exploitation probability very low (0.05%), but SSVC flags the technical impact as total and the flaw as automatable.
Information disclosure in Microsoft Azure Compute Gallery permits an authenticated remote attacker to read sensitive data across tenant or resource boundaries due to improper input validation (CWE-20). The scope-changed CVSS 7.7 rating reflects cross-boundary impact, but the exploit maturity is currently unproven (E:U) and no public exploit identified at time of analysis. Microsoft has published an official fix via MSRC.
Command injection in Microsoft 365 Copilot for iOS allows remote unauthenticated attackers to tamper with system integrity over the network when a user is convinced to interact with malicious content. The flaw carries a critical CVSS score of 9.3 with a scope change indicating impact beyond the vulnerable component, though no public exploit identified at time of analysis. An official vendor patch is available via MSRC.
Information disclosure in Microsoft 365 Copilot lets an unauthorized remote attacker inject specially crafted command elements over the network to read data they should not have access to. The flaw is a command-injection weakness (CWE-77) whose impact is confined to confidentiality (C:H, no integrity or availability effect), and it was reported by Microsoft with a patch issued through the MSRC update guide. There is no public exploit identified at time of analysis, EPSS is very low (0.06%), and CISA SSVC records exploitation status as none.
Privilege escalation in Microsoft Azure Resource Manager (ARM) allows a remote, unauthenticated attacker to bypass authentication controls and elevate privileges across the Azure control plane. Microsoft self-reported the flaw (CWE-287) and has released a fix through the MSRC update guide; there is no public exploit identified at time of analysis, and EPSS estimates near-term exploitation likelihood at just 0.07%. Because ARM is the unified management layer for virtually all Azure resources, successful abuse could grant broad control-plane authority despite the currently low observed exploitation activity.
Remote code execution in Microsoft Azure Virtual Network Gateway allows an authenticated attacker to run arbitrary code over the network by supplying malformed input that the service fails to validate (CWE-20). Any low-privileged principal with network access to the gateway can achieve total compromise of confidentiality, integrity, and availability. There is no public exploit identified at time of analysis, and EPSS estimates a low 0.09% 30-day exploitation probability, but the CVSS 8.8 and 'total' technical impact keep it a meaningful priority.
Privilege escalation in Microsoft Azure Privileged Identity Management (PIM) allows an authenticated attacker to bypass authorization checks by manipulating a user-controlled key, escalating privileges over the network. The flaw stems from an Insecure Direct Object Reference (IDOR) pattern (CWE-639) where the service trusts a client-supplied identifier when making authorization decisions. No public exploit identified at time of analysis, and the vulnerability is not currently listed in CISA KEV.
Remote code execution in Microsoft Power Pages allows an unauthorized network attacker to inject and execute arbitrary operating-system commands via improperly neutralized special elements (CWE-77). Because Power Pages is a Microsoft-hosted, low-code website-building SaaS platform, the flaw affects the service surface Microsoft exposes to tenants, and a successful attack yields full compromise of confidentiality, integrity, and availability. There is no public exploit identified at time of analysis, and the EPSS score is very low (0.07%), but the CVSS 9.8 rating and 'total' technical impact make it a high-severity issue.
Remote code execution in Microsoft Azure Orbital Spatio allows an unauthorized network attacker to upload a file of a dangerous type and execute arbitrary code against the service. The flaw stems from missing validation of uploaded file types (CWE-434), carries a CVSS 9.8 rating, and per Microsoft a patch is available. No public exploit has been identified at time of analysis, and CISA SSVC currently records exploitation status as none, though the weakness is assessed as automatable with total technical impact.
Cleartext credential exposure in syslink software AG's Avantra (an SAP/enterprise infrastructure monitoring and automation platform) on Linux and Windows allows a network-positioned attacker to capture authentication credentials by sniffing traffic, because sensitive credentials are transported without adequate encryption in all releases before 25.3.0. Successful interception yields valid credentials that can be replayed against the monitored SAP landscape and Avantra itself. No public exploit identified at time of analysis, and EPSS is very low (0.03%), but SSVC rates the technical impact as total.
Sensitive information disclosure in syslink software AG Avantra (versions before 25.3.0) on Linux and Windows allows an attacker with high privileges and adjacent network access to harvest data written into log files, with a scope-changed impact crossing trust boundaries. The flaw is tracked as CWE-532 and rated CVSS 7.5, but no public exploit identified at time of analysis and it is not listed in CISA KEV.
Session replay weakness in syslink software AG's Avantra monitoring platform (versions before 25.3.1) on Linux and Windows allows remote attackers to reuse captured session identifiers because sessions are not properly expired. With CVSS 9.6 and scope change, an attacker who obtains a valid session ID can impersonate users and pivot into systems Avantra manages; no public exploit identified at time of analysis.
Sensitive credential disclosure in OpenMetadata 1.12.1 allows any authenticated non-admin SSO user to retrieve cleartext database passwords and a long-lived ingestion-bot JWT by triggering a TEST_CONNECTION workflow via POST /api/v1/automations/workflows. The HTTP 201 response unexpectedly echoes the stored Oracle/database secret and the bot's bearer token, which can then be replayed against service APIs with bot-level privileges. A detailed proof-of-concept is published in the GitHub Security Advisory (GHSA-9vmh-whc4-7phg), so publicly available exploit code exists; no public exploit identified at time of analysis in CISA KEV.
Remote code execution in Google Chrome on Windows prior to 148.0.7778.179 stems from a use-after-free flaw in the XR (WebXR) component, enabling a remote attacker to run arbitrary code in the renderer process by enticing a user to visit a crafted HTML page. Chromium rates the issue High severity and CVSS scores it 8.8; no public exploit identified at time of analysis and SSVC reports exploitation status as none. A vendor patch is available via the Stable Channel update referenced in the Chrome Releases advisory.
Remote code execution in Google Chrome on Windows prior to version 148.0.7778.179 stems from a use-after-free condition in the GPU component, enabling a remote attacker to run arbitrary code within the renderer sandbox after the victim loads a crafted HTML page. Google has rated the issue High severity and shipped a fix; no public exploit identified at time of analysis and SSVC indicates exploitation status 'none' despite total technical impact.
Local privilege escalation in Microsoft's Windows Admin Center (Azure Portal edition) allows an authenticated low-privileged attacker to gain higher privileges by abusing symbolic link resolution before file access. The flaw, reported by Microsoft itself, carries a CVSS 7.8 with no public exploit identified at time of analysis, and a vendor patch is available via the Microsoft Security Response Center advisory.
Remote code execution in Microsoft Defender (Microsoft Malware Protection Engine) enables unauthenticated network-based attackers to corrupt heap memory and run arbitrary code on hosts running the vulnerable scanning engine. The flaw scores CVSS 8.1 with high attack complexity, affects systems by default since Defender is shipped with Windows, and at time of analysis has no public exploit identified, though Microsoft has released a vendor patch via MSRC.
Local privilege escalation in Microsoft Defender (Malware Protection Engine) enables an authenticated low-privileged attacker to elevate to SYSTEM by abusing improper link resolution (CWE-59) before file access. The flaw scores CVSS 7.8 with high impact to confidentiality, integrity, and availability, and no public exploit is identified at time of analysis. Microsoft has released a patch via MSRC, and there is no current CISA KEV listing or EPSS signal indicating active mass exploitation.
Denial of service in Microsoft Defender Antimalware Platform lets remote unauthenticated attackers exhaust resources and crash or hang the anti-malware engine, disabling real-time protection on affected Windows hosts. The flaw is confirmed actively exploited (CISA KEV) with publicly available exploit code, and while its EPSS score is a moderate 2.27% (85th percentile), the KEV listing makes it a priority. Loss of the endpoint's primary anti-malware service creates a window for follow-on intrusion.
Unauthenticated agent token theft in Coder v2 (self-hosted developer workspace platform) stems from azureidentity.Validate() verifying the PKCS#7 signer's certificate chain but skipping signature verification of the signed content itself. Remote attackers who know a target VM's vmId (a UUIDv4) can forge a PKCS#7 envelope containing a legitimate Azure certificate alongside attacker-controlled content and POST it to the unauthenticated /api/v2/workspaceagents/azure-instance-identity endpoint to receive the victim workspace agent's session token, which then unlocks Git SSH keys, OAuth tokens for GitHub/GitLab/Bitbucket, and workspace secrets. No public exploit identified at time of analysis, but the vulnerability is vendor-confirmed via GHSA-6x44-w3xg-hqqf and a detailed root-cause analysis with attack-path diagram is published.
Pre-authenticated remote code execution in Algernon web server (≤ 1.17.6) allows attackers who can place a handler.lua file anywhere in a parent directory of the server root to execute arbitrary Lua - including shell commands via run3() and os.execute - in the server process on the next HTTP request. The flaw stems from DirPage walking up to 100 ancestor directories past the configured server root searching for handler.lua, and the permission middleware does not gate this lookup, so an anonymous GET / suffices to trigger execution. Publicly available exploit code exists (the reporter published three working PoC variants and a live verification against 1.17.6).
Information disclosure in Algernon web server versions 1.17.6 and earlier allows unauthenticated remote attackers to retrieve full server-side source code, including embedded secrets, by triggering runtime errors in Lua, Pongo2, Amber, or HTML template handlers. When Algernon is started with a single file path (e.g. `algernon page.po2`), single-file mode unconditionally forces debug mode on, activating the PrettyError renderer which returns absolute file paths and complete file contents in HTTP 200 responses. Crucially, the `--prod` hardening flag does not block this behavior for non-`.lua` extensions, and publicly available exploit code exists in the GHSA advisory.
Local privilege code execution in jarrodwatts/claude-hud through version 0.0.12 on Windows allows authenticated local users to run arbitrary executables by setting the COMSPEC environment variable before the tool's version check, where execFile() launches whatever binary COMSPEC points to with cmd.exe-style arguments. The flaw is tracked as CWE-427 (Uncontrolled Search Path Element) and was reported by VulnCheck; no public exploit identified at time of analysis, but the upstream commit 234d9aa makes the fix mechanics straightforward to reverse-engineer.
Privilege elevation in Microsoft Azure Local Disconnected Operations allows unauthenticated network-based attackers to gain elevated rights via an improper authentication weakness (CWE-287). The flaw carries a maximum CVSS 10.0 score with scope change, and Microsoft has issued a patched build (Azure Local 2604.2.25645). No public exploit identified at time of analysis, but the trivial attack profile (AV:N/AC:L/PR:N/UI:N) makes this a top-priority fix for affected hybrid-cloud deployments.
Remote code execution in Microsoft Edge (Chromium-based) versions prior to 148.0.3967.70 allows attackers to execute arbitrary code on victim systems when a user is lured to a malicious webpage. The vulnerability stems from improper input validation (CWE-20) and carries a CVSS 3.1 score of 8.8 with high impact across confidentiality, integrity, and availability. No public exploit identified at time of analysis, and the vulnerability is not currently listed in CISA KEV.
SQL injection in phpMyFAQ prior to 4.1.2 allows attackers authenticating through Azure AD/Entra ID OAuth to execute arbitrary database queries by embedding SQL metacharacters in their identity provider display name or JWT claims. The CurrentUser::setTokenData() method interpolates OAuth token fields into an UPDATE statement via sprintf without calling the database escape routine, while sibling methods in the same file correctly escape input. Publicly available exploit code exists per VulnCheck and the GHSA advisory, though EPSS is low (0.03%, 9th percentile) and the issue is not in CISA KEV.
Budibase's REST datasource integration before version 3.38.1 bypasses IP blacklist security controls through HTTP redirect following. Authenticated Builder-level users can exploit this to access cloud metadata services and internal databases by redirecting requests through attacker-controlled servers, potentially stealing AWS/GCP/Azure credentials. This vulnerability class was previously fixed in automation steps but the REST integration was overlooked, creating an inconsistent security posture.
Server-Side Request Forgery (SSRF) in Budibase's AI Extract File automation step allows authenticated users with builder permissions to bypass IP blacklist protections and access internal resources. The vulnerability exists because the processUrlFile function uses fetch() directly without the fetchWithBlacklist() validation that protects all other automation steps, enabling attacks on cloud metadata endpoints (169.254.169.254), internal APIs, and private networks. Fixed in version 3.34.8.
Symbolic link following vulnerability in Microsoft APM dependency manager versions 0.5.4 to 0.12.4 allows remote attackers to read arbitrary files from the victim's system through malicious dependencies. The vulnerability occurs when APM processes symlinks in remote dependencies, following them to read local files and potentially exposing sensitive data that gets staged in git repositories. No public exploit identified at time of analysis.
Supply chain compromise of DAEMON Tools Lite for Windows delivered trojanized installers through the legitimate vendor website daemon-tools.cc from April 8 to May 5, 2026. Attackers compromised AVB Disc Soft's build infrastructure and injected malicious code into three binaries (DTHelper.exe, DiscSoftBusServiceLite.exe, DTShellHlp.exe), all signed with the vendor's legitimate code-signing certificate. This allowed remote attackers to achieve arbitrary code execution on systems installing affected versions (12.5.0.2421 through 12.5.0.2434) with no user interaction required beyond normal installation. The legitimate digital signature bypassed security controls that rely on code-signing verification, making detection extremely difficult during the compromise window.
Local privilege escalation in Rapid7 Metasploit Pro allows unprivileged Windows users to achieve SYSTEM-level execution via OpenSSL configuration file hijacking. The metasploitPostgreSQL service loads openssl.cnf from a non-existent directory writable by standard users, enabling arbitrary command execution with SYSTEM privileges. Rated CVSS 8.5 (High) with proof-of-concept exploitation status (E:P). EPSS data not yet available. Not currently listed in CISA KEV catalog, suggesting vendor-disclosed rather than observed in-the-wild exploitation at time of analysis.
Command injection in python-utcp allows remote attackers to execute arbitrary shell commands on Unix and Windows systems when user-controlled tool arguments are processed by the CLI communication protocol module. The _substitute_utcp_args method in cli_communication_protocol.py directly embeds unsanitized user input into bash or PowerShell commands without escaping, enabling full remote code execution. Vendor-released patch available in version 1.1.2 with shell-quoting mitigation (shlex.quote on Unix, single-quoted literals on Windows). CVSS 8.3 indicates high complexity and required user interaction, but scope change enables container/sandbox escape scenarios. No public exploit code or CISA KEV listing identified at time of analysis, though detailed proof-of-concept exists in the GitHub security advisory demonstrating data exfiltration via curl.
HTTP redirect bypass in DeepSeek TUI's fetch_url tool allows Server-Side Request Forgery (SSRF) against cloud metadata endpoints and internal services. The tool validates only the initial URL against restricted IP blocklists but automatically follows up to 5 HTTP redirects without re-validation, enabling attackers to exfiltrate AWS/GCP/Azure IAM credentials and instance metadata via prompt injection attacks. Vendor-released patch available in version 0.8.22. No active exploitation confirmed (not in CISA KEV), but detailed proof-of-concept exists in public advisory demonstrating successful bypass of SSRF protections.
URL parser mismatch in Open WebUI allows authenticated users to bypass SSRF protections and access internal network resources. The validate_url function uses Python's urlparse library to extract hostnames for validation, while the requests library handles actual HTTP requests. These libraries disagree on parsing URLs containing backslash characters (e.g., http://127.0.0.1:6666\@1.1.1.1), allowing attackers to craft URLs that pass validation as external addresses but resolve to internal hosts. Exploitation requires low-privilege authentication but no user interaction, enabling access to cloud metadata endpoints and internal services. Fixed in version 0.9.5 per GitHub advisory GHSA-8w7q-q5jp-jvgx.
Privilege escalation in Open WebUI allows authenticated users with 'write' access grants on tools to execute arbitrary server-side Python code without the required workspace.tools permission. The tool update endpoint (POST /api/v1/tools/id/{id}/update) fails to enforce the workspace.tools authorization check that gates code execution, allowing users explicitly denied code execution capabilities to bypass this security boundary. This breaks Open WebUI's documented trust model where workspace.tools permission is intentionally disabled by default and 'equivalent to giving them shell access to the server.' Exploitation achieves root code execution (PID 1) in default Docker deployments, enabling extraction of secrets (WEBUI_SECRET_KEY, API keys), database access, and filesystem read/write. Confirmed by GitHub security advisory GHSA-p4fx-23fq-jfg6. No public exploit or KEV listing at time of analysis, but detailed proof-of-concept with Burp Collaborator confirmation exists in the advisory.
Sandbox escape in Google Chrome on Windows before 148.0.7778.168 stems from a use-after-free in the browser's Core component, allowing an attacker who has already compromised the renderer process to break out of the sandbox and potentially execute code in the more privileged browser process via a crafted HTML page. Google rates it Medium severity internally, though the assigned CVSS is 8.3 due to the scope change and total impact. There is no public exploit identified at time of analysis, EPSS is very low (0.07%), and SSVC records exploitation status as none.
Sandbox escape in Google Chrome on Windows (versions prior to 148.0.7778.168) can be triggered by an integer overflow in the codecs component when the browser processes a crafted video file, allowing a remote attacker to potentially break out of the renderer sandbox. Chromium rates the security severity as Medium; the assigned CVSS is 8.3 due to high complexity but scope change and full CIA impact. There is no public exploit identified at time of analysis, EPSS is very low (0.07%), and CISA SSVC lists exploitation status as none, indicating no observed attacks.
Remote code execution in Google Chrome on Windows before 148.0.7778.168 stems from a use-after-free in the GTK component, letting a remote attacker run arbitrary code when a victim opens a crafted HTML page. Google rates the Chromium severity High and has shipped a fixed Stable channel build; no public exploit is identified at time of analysis, EPSS risk is low (0.08%), and CISA SSVC marks exploitation status as none.
Privilege escalation in Google Chrome's Passwords component on Windows (versions prior to 148.0.7778.168) lets a remote attacker who has already compromised the renderer process escape its privilege boundary via a crafted HTML page. Rated High by Chromium and CVSS 7.5, it is a second-stage bug used to extend an existing renderer foothold rather than an initial-access vector. There is no public exploit identified at time of analysis, and the EPSS score is very low (0.07%, 20th percentile), consistent with SSVC marking exploitation as none.
Sandbox escape in Google Chrome on Windows before 148.0.7778.168 lets a remote attacker who has already compromised the renderer process break out of the browser sandbox and gain code execution at higher privilege on the host. The flaw is a use-after-free (CWE-416) in Chrome's Core component, triggered via a crafted HTML page; Google rates it High severity. No public exploit has been identified at time of analysis, and EPSS is very low (0.07%, 21st percentile), consistent with an internally reported bug not yet weaponized.
Heap buffer overflow in Google Chrome's WebML component on Windows lets a remote attacker trigger heap corruption-and potentially achieve code execution in the renderer-by luring a victim to a crafted HTML page in a version prior to 148.0.7778.168. Chromium rates the flaw High severity, and a vendor patch is available. There is no public exploit identified at time of analysis, and EPSS exploitation probability is low (0.06%).
Sandbox escape in Google Chrome on Windows before 148.0.7778.168 lets an attacker who already controls a compromised renderer process break out of the browser sandbox by triggering a use-after-free in the Network component via a crafted HTML page. It is a second-stage bug that chains onto a prior renderer compromise rather than a standalone entry point, carrying High Chromium severity and CVSS 8.3. There is no public exploit identified at time of analysis, and EPSS is very low at 0.07% (21st percentile).
Out-of-bounds memory write in Google Chrome's ANGLE graphics abstraction layer on Windows before 148.0.7778.168 lets a remote attacker corrupt memory by luring a victim to a crafted HTML page, potentially leading to renderer-process code execution. Rated Critical by Chromium and scored CVSS 8.8, it requires user interaction (visiting a page) but no authentication. Currently there is no public exploit identified and the SSVC exploitation status is 'none', though the very low EPSS (0.07%) reflects newness rather than confirmed safety.
Out-of-bounds memory write in Google Chrome's Skia graphics library on Windows (versions prior to 148.0.7778.168) lets an attacker who has already compromised the renderer process trigger an integer overflow via a crafted HTML page, corrupting memory in a Critical-rated flaw. It is a second-stage primitive used to widen an existing renderer foothold, not a standalone remote-entry bug. No public exploit identified at time of analysis, and EPSS is very low (0.07%, 21st percentile), consistent with the SSVC 'Exploitation: none' assessment.
Stored cross-site scripting in SiYuan's Bazaar marketplace (versions 2.1.12 through 3.6.x) enables arbitrary code execution on the host system. The vulnerability stems from unescaped package author metadata rendering, which when exploited through a malicious marketplace package, allows attackers to leverage SiYuan's insecure Electron configuration (nodeIntegration enabled, contextIsolation disabled) to execute Node.js APIs and OS-level commands. No public exploit or active exploitation confirmed at time of analysis. CVSS 8.3 with high attack complexity and required user interaction suggests real-world exploitation depends on convincing users to view crafted marketplace entries.
Microsoft Authenticator on Android and iOS leaks sensitive information to unauthenticated remote attackers through network-based exploitation requiring user interaction. The scope change (S:C) in the CVSS vector indicates the vulnerability can affect resources beyond the vulnerable component, suggesting potential cross-account or session data exposure. Microsoft has released a patch addressing this exposure. EPSS data not available, not listed in CISA KEV, indicating no confirmed widespread exploitation at time of analysis.
Cross-site scripting (XSS) in Microsoft Exchange Server enables remote attackers to spoof content and steal credentials without authentication. Affects Exchange Server 2016 CU23, 2019 CU14/CU15, and Subscription Edition. Functional exploit code exists (CVSS temporal E:F) though no active exploitation confirmed at analysis time. CVSS 8.1 (High) driven by network vector, no authentication requirement, and dual confidentiality/integrity impact. Microsoft released patches via MSRC security update guide. Medium-high priority for organizations running affected Exchange versions with webmail or OWA exposed.
JWT authentication bypass in Fleet's Windows MDM enrollment allows attackers with access to any Azure AD tenant to enroll unauthorized devices and access management APIs. Fleet validates JWT signatures using Microsoft's multi-tenant JWKS endpoint but fails to verify 'aud' (audience) or 'iss' (issuer) claims, accepting any Microsoft-signed token with the expected scopes. This enables unauthorized device enrollment and potential exposure of enrollment secrets embedded in MDM payloads. Vendor-released patch available in Fleet v4.82.0 (March 2026). No evidence of active exploitation (not in CISA KEV) at time of analysis, though the vulnerability was responsibly disclosed by security researcher @zaddy6.
Client certificate validation bypass in Fleet's Windows MDM management endpoint allows remote attackers to impersonate enrolled devices and exfiltrate sensitive configuration data. With high attack complexity (CVSS:4.0 AV:N/AC:H), attackers possessing a valid device identifier can retrieve MDM payloads containing Wi-Fi credentials, VPN configurations, certificates, and other secrets. Vendor-released patch (Fleet v4.81.0) available. No public exploit or CISA KEV listing identified at time of analysis, though CVSS 8.2 severity reflects potential for credential theft and lateral movement.
Local privilege escalation in Zoom Rooms for Windows versions prior to 7.0.0 allows an authenticated user to gain elevated privileges through an untrusted search path weakness in the installer. The flaw (CWE-426) carries a CVSS 7.8 (High) rating with complete confidentiality, integrity, and availability impact, though EPSS exploitation probability is very low (0.01%) and there is no public exploit identified at time of analysis. CISA SSVC indicates no observed exploitation but total technical impact, making this a credible insider-threat or post-compromise escalation vector rather than an internet-facing risk.
Local privilege escalation in the Zoom Workplace VDI Plugin Windows Universal Installer before version 6.6.11 allows an authenticated low-privileged user to elevate to higher privileges through external control of a file name or path during installation routines. The flaw was reported by Zoom and carries CVSS 7.8 with total technical impact, though no public exploit identified at time of analysis and EPSS sits at 0.01%. SSVC indicates exploitation status 'none' and the attack is not automatable, marking this as a patch-on-schedule rather than emergency item.
Local privilege escalation in Claude Desktop for Windows prior to 1.3834.0 allows a low-privileged user to gain SYSTEM-level file write primitives by abusing the CoworkVMService component. The service fails to validate whether the user-writable VM bundle directory is a real directory or an NTFS directory junction, enabling a classic link-following attack. No public exploit identified at time of analysis, and EPSS is negligible (0.01%), but SSVC rates technical impact as total.
DLL hijacking in Bytello Share (Windows Edition) installer prior to version 5.13.0.4246 allows local attackers to execute arbitrary code with the privileges of the installing user. The installer insecurely loads DLLs from its current directory, enabling attackers who can place a malicious DLL in the same location to achieve code execution when a user runs the installer. EPSS probability is very low (0.01%, 3rd percentile) with no active exploitation identified, suggesting this requires significant local access prerequisites that limit real-world risk despite the high CVSS score.
Unauthenticated directory deletion in SillyTavern versions <= 1.17.0 lets remote attackers wipe a user's entire extensions directory by sending 'extensionName' value of '.' to the POST /api/extensions/delete endpoint. Because the truthiness check runs before sanitize-filename (which collapses '.' to an empty string), path.join resolves back to the extensions base directory itself and fs.rm recursively deletes it. A working proof-of-concept exists and no authentication is needed in the default configuration (basicAuthMode: false), though EPSS scores this at just 0.08% and it is not on the CISA KEV list - no public exploit identified as actively exploited at time of analysis.
Local privilege escalation in Intel QuickAssist Technology (QAT) software drivers for Windows before version 1.13 lets an authenticated low-privileged user elevate to higher privileges through improper input validation in a Ring 3 user-application code path. The flaw was reported by Intel PSIRT (INTEL-SA-01387) and carries a CVSS 4.0 base of 8.5, but there is no public exploit identified at time of analysis and EPSS is a low 0.03% (8th percentile). SSVC scores exploitation as none and not automatable, consistent with a driver bug that requires prior local, authenticated access.
Local privilege escalation in Intel QuickAssist Technology (QAT) software drivers for Windows before version 1.13 lets an authenticated, unprivileged local user escalate to higher privileges via an out-of-bounds write (CWE-787) in Ring 3 user-application code. The flaw carries a CVSS 4.0 base score of 8.5 with total technical impact but is not known to be exploited - CISA's SSVC framework rates exploitation as 'none' and EPSS is negligible at 0.01% (3rd percentile), with no public exploit identified at time of analysis.
Server-Side Request Forgery in Xibo CMS versions prior to 4.4.1 lets an authenticated user with Library upload permissions coerce the CMS server into issuing arbitrary HTTP requests to internal or external hosts. This enables internal network scanning, reaching cloud instance-metadata endpoints such as AWS IMDS, pivoting to unauthenticated internal services, and data exfiltration. No public exploit identified at time of analysis; EPSS is low (0.03%, 9th percentile) and CISA SSVC records exploitation as none.
Remote code execution in Google Chrome for Windows versions prior to 148.0.7778.216 stems from a use-after-free condition in the UI component, allowing remote attackers to execute arbitrary code by luring a user to a crafted HTML page. Chromium rated the issue High severity and CVSS 8.8 reflects the network-reachable, low-complexity nature of the bug, tempered only by required user interaction (visiting the malicious page). No public exploit identified at time of analysis and the CVE is not currently listed in CISA KEV.
Sandbox escape in Google Chrome on Windows prior to 148.0.7778.216 allows a remote attacker who has already compromised the renderer process to break out of the sandbox via a crafted HTML page that triggers an integer overflow in XML handling. The flaw is rated Chromium High severity with CVSS 8.3 and requires user interaction plus a chained renderer compromise; no public exploit identified at time of analysis and EPSS is very low at 0.03%.
Sandbox escape in Google Chrome on Windows before 148.0.7778.216 allows a remote attacker who has already compromised the renderer process to break out of the sandbox via a crafted HTML page leveraging a use-after-free in Core. The flaw is rated High by Chromium and carries CVSS 8.3, but EPSS is very low (0.03%) and no public exploit identified at time of analysis, so it is most relevant as the second stage of a multi-bug exploit chain rather than a standalone entry vector.
Remote code execution in Google Chrome on Windows prior to version 148.0.7778.216 allows attackers to execute arbitrary code within the renderer sandbox by enticing a victim to visit a crafted HTML page that triggers a use-after-free condition in the Media component. Rated High severity by Chromium with a CVSS 8.8 score, the flaw requires user interaction (visiting a malicious page) but no authentication, and no public exploit identified at time of analysis.
Sandbox escape in Google Chrome on Windows versions prior to 148.0.7778.216 allows a remote attacker who has already compromised the renderer process to break out of the sandbox via a use-after-free flaw in the UI component, triggered by a crafted HTML page. Chromium rates this High severity and a vendor patch is available, though no public exploit has been identified at time of analysis and EPSS exploitation probability is very low (0.03%, 11th percentile).
Sandbox escape in Google Chrome on Windows prior to 148.0.7778.216 allows a remote attacker who has already compromised the renderer process to break out of the renderer sandbox via a use-after-free in the ANGLE graphics layer. Exploitation requires user interaction (visiting a crafted HTML page) and a pre-existing renderer compromise, so it functions as the second stage of an exploit chain rather than a standalone RCE. No public exploit identified at time of analysis and EPSS is very low (0.03%), but Chrome rates the underlying flaw as High severity.
Remote code execution in Google Chrome for Windows prior to 148.0.7778.216 stems from an out-of-bounds read in the ANGLE graphics abstraction layer, enabling attackers who lure a user to a malicious page to execute arbitrary code in the renderer context. Chromium rates the severity High and CVSS scores it 8.8 due to network reach and high impact across confidentiality, integrity, and availability, though successful exploitation requires user interaction (visiting the crafted page). No public exploit has been identified at time of analysis, but ANGLE bugs have historically been chained into browser sandbox escapes.
Sandbox escape in Google Chrome on Windows before 148.0.7778.216 lets a remote attacker who has already compromised the renderer process break out of the Chrome sandbox via a crafted HTML page that triggers a heap buffer overflow in ANGLE. The flaw carries CVSS 8.3 (High) and is rated Chromium-severity High, but EPSS is only 0.03% and there is no public exploit identified at time of analysis. Patched in the Stable channel update announced by Google on the Chrome Releases blog.
Sandbox escape in Google Chrome on Windows prior to 148.0.7778.216 allows a remote attacker who has already compromised the renderer process to break out of the browser sandbox via a crafted HTML page exploiting a use-after-free in the Accessibility component. Chromium rates the severity as High and a vendor patch is available, but no public exploit has been identified at time of analysis and EPSS exploitation probability remains very low at 0.03%.
Sandbox escape in Google Chrome on Windows prior to 148.0.7778.216 allows a remote attacker who has already compromised the renderer process to break out of the sandbox via a crafted HTML page targeting the XR (WebXR) component. The flaw is a use-after-free rated Critical by Chromium and CVSS 8.3 (AV:N/AC:H/PR:N/UI:R/S:C); no public exploit identified at time of analysis and EPSS is low at 0.03%, but the bug forms a key link in a multi-stage browser exploit chain.
Unauthenticated arbitrary file read in Usagi-org Ai Goofish Monitor on Windows deployments allows remote attackers to read arbitrary files by supplying absolute Windows paths or backslash-based traversal sequences to the /api/prompts/{filename} endpoint. The vulnerability, tracked as CVE-2026-10044, bypasses an incomplete path sanitisation guard that only blocks forward slashes and dot-dot sequences, enabling attackers to access sensitive files such as system configuration files. A publicly available proof-of-concept exists, but the EPSS score is low (0.05%) and there is no evidence of active exploitation at the time of analysis.
Arbitrary file write in compliance-trestle's `trestle author jinja` command allows a local user supplying a crafted `-o/--output` argument to write files anywhere the invoking user can write, due to missing validation of `../`, `..\`, and absolute paths. Affected versions are <= 3.12.1 and >= 4.0.0, < 4.0.3, with fixes in 3.12.2 and 4.0.3. No public exploit identified at time of analysis, though the GitHub Security Advisory (GHSA-4q5v-7g7x-j79w) includes a full reproducer; CVSS 8.4 reflects high impact on confidentiality, integrity, and availability.
Token revocation bypass in Casdoor identity management platform (versions 2.362.0 and earlier) allows remote unauthenticated attackers to continue using stolen or revoked JWTs indefinitely via the OAuth token exchange endpoint. The GetTokenExchangeToken() function validates JWT signatures but never checks the Token table for revocation status, breaking a core security guarantee of the identity provider. EPSS exploitation probability is currently very low (0.02%, 5th percentile) and no public exploit is identified, though the 9.8 CVSS reflects the high impact on authentication boundaries.
Cross-organization token exchange in Casdoor versions 2.362.0 and earlier allows remote unauthenticated attackers to escalate privileges across organizational boundaries by exploiting incomplete JWT validation in the GetTokenExchangeToken function. While the signature is verified, the absence of an organization-scope check lets a valid token issued for one tenant be exchanged for tokens against applications belonging to a different tenant, breaking the multi-tenant trust model. No public exploit identified at time of analysis, and EPSS remains very low (0.02%) despite a CVSS of 9.8.
Use-after-free in the Linux kernel's appletb-kbd HID driver allows local low-privileged users on Apple Touch Bar-equipped MacBooks to potentially trigger memory corruption during driver tear-down. The flaw stems from incorrect ordering of timer cleanup and device reference release in the inactivity-timer cleanup path, leaving two race windows where a softirq can dereference freed backlight_device memory. EPSS is very low (0.02%) and no public exploit identified at time of analysis; impact is limited to systems running the appletb-kbd driver, primarily Apple MacBook Pro hardware with Touch Bars.
Local privilege escalation in Veeam Agent for Microsoft Windows enables a low-privileged authenticated user to escalate to higher privileges on the host, with the CWE-532 mapping indicating sensitive information is exposed via log files that the attacker can read or abuse. CVSS 4.0 base score is 7.3 with high impact to confidentiality, integrity, and availability of the vulnerable component, and no public exploit identified at time of analysis. The flaw is tied to the broader Veeam Backup and Replication 13 ecosystem (≤13.0.1 per ENISA EUVD), making it relevant on any Windows endpoint where the Veeam Agent is deployed alongside or as part of that platform.
Authenticated role spoofing in Microsoft UFO's WebSocket control plane (version 3.0.1-4-ge2626659) lets any client holding the shared server token impersonate the higher-privilege "constellation" role and hijack tasks belonging to other connected devices. The server trusts the client_type and target_id values carried in each TASK message instead of binding them to the role established when the WebSocket connection registered, and it also permits duplicate client_id registration that overwrites a live peer's stored socket and role. Rated CVSS 8.8 (high) with full confidentiality, integrity, and availability impact; no public exploit identified at time of analysis.
Path traversal write in Microsoft UFO (build 3.0.1-4-ge2626659) lets an authenticated client smuggle directory-traversal sequences (e.g. ../) inside the user-controlled task_name value, which UFO concatenates directly into session log paths, causing it to create directories and write log files anywhere the process can reach outside the intended logs/ directory. The CVSS 8.1 (CWE-22) rating reflects high integrity and availability impact with no confidentiality loss, consistent with arbitrary file/directory creation rather than data theft. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV; the only available source is the vendor GitHub Security Advisory GHSA-whcg-fgpx-76f2.
Arbitrary OS command execution in Microsoft's UFO intelligent-automation framework (tagged releases up to and including v3.0.0) lets a local, low-privileged attacker who can write or modify a per-session action JSON record plant a malicious shell action that is executed via PowerShell when the session is resumed or replayed. The injected command runs with the privileges of the UFO process user, yielding full confidentiality, integrity, and availability impact (CVSS 7.8, CWE-78). There is no public exploit identified at time of analysis, and no EPSS or CISA KEV data was supplied to gauge exploitation likelihood.
Authorization bypass in Himmelblau (the open-source Entra ID/Intune interoperability suite) versions 2.0.0 through 3.1.4 and the 2.3.x branch before 2.3.11 lets any authenticated user in the same Entra ID domain obtain a local Unix login session as a different user by presenting only their own valid credentials. The flaw lives in the token_validate function of the Device Authorization Grant flow, which matched only the domain portion of the User Principal Name and ignored the username (local part), so a low-privileged domain member can impersonate higher-value accounts on the host. There is no public exploit identified at time of analysis and it is not listed in CISA KEV, but the issue is a confirmed identity-spoofing defect fixed by the vendor.
Predictable secure-key generation in Slican telephone exchanges (IPx, CCT-1668, MAC-6400, and CXS-0424 series) lets a remote unauthenticated attacker reconstruct the device's secure key from exchange properties that are readable without credentials, then derive administrator credentials. The flaw is network-reachable with low attack complexity and no authentication (CVSS 4.0 base 8.7), and while fixed firmware is available for supported lines, discontinued 4.xx and earlier units remain permanently exposed. There is no public exploit identified at time of analysis and the issue is not listed in CISA KEV.
Authentication bypass in the Login with NEAR WordPress plugin (all versions through 0.3.3) lets unauthenticated attackers log in as any existing user - including administrators - whose email matches the deterministic <account>@near.org pattern. The flaw stems from the unauthenticated ajaxLoginWithNear() handler issuing a valid WordPress auth cookie based only on a substring check for '.near', with no signature, challenge-response, or nonce verification. No public exploit identified at time of analysis, and EPSS exploitation probability is low (0.10%), but the technical impact is total per CISA SSVC.
Path traversal in the tmp npm package (versions < 0.2.6) lets callers escape the intended temporary directory by passing traversal sequences or absolute paths in the prefix, postfix, or dir options to tmp.file(), tmp.dir(), or tmp.tmpName(). Applications that forward untrusted input into those options can be coerced into creating files at attacker-chosen filesystem locations with the process's privileges, enabling config poisoning, cache poisoning, or web-shell drops. Publicly available exploit code exists (the advisory ships a working PoC and a regression test), but no public exploit identified at time of analysis indicates active exploitation in the wild.
Information disclosure and denial of service in GnuTLS (libgnutls) let a remote, unauthenticated attacker trigger a heap overread against TLS servers that perform legacy RSA key exchange using a private key backed by a PKCS#11 token. By sending an abnormally short premaster secret, the attacker causes the library to read beyond an allocated buffer (CWE-1284), which can leak a small amount of adjacent heap memory and, per the CVSS vector, more strongly impacts availability (A:H). No public exploit has been identified at time of analysis and the issue is not in CISA KEV; EPSS and SSVC data were not provided.
Local privilege escalation in NVIDIA Display Driver for Windows (GeForce, RTX/Quadro/NVS, Tesla, and vGPU guest/manager components) stems from a time-of-check time-of-use (TOCTOU) race condition that can be abused by a low-privileged local user. Successful exploitation may yield code execution, privilege escalation, denial of service, information disclosure, or data tampering with scope change beyond the driver's security boundary. No public exploit identified at time of analysis; EPSS is 0.01% and SSVC exploitation status is 'none', so the practical risk is contingent on local access and winning a high-complexity race.
Local privilege escalation in NVIDIA Display Driver for Windows and Linux allows authenticated low-privilege users to improperly access GPU resources via a kernel mode layer flaw, potentially leading to code execution, privilege escalation, information disclosure, data tampering, and denial of service. The issue affects GeForce, RTX/Quadro/NVS, and Tesla product lines across multiple driver branches and carries a CVSS 7.8 (High) score. No public exploit identified at time of analysis, and EPSS probability is very low (0.01%), but the breadth of affected hardware and total technical impact warrant prompt patching.
Local privilege escalation in the NVIDIA Display Driver for Windows and Linux allows an authenticated low-privileged user to trigger an out-of-bounds write (CWE-787) in the kernel-mode driver, potentially leading to code execution, privilege escalation, information disclosure, data tampering, or denial of service. The flaw affects GeForce, RTX/Quadro/NVS, and Tesla product lines, with NVIDIA confirming the vulnerability and releasing patched driver versions. No public exploit identified at time of analysis, and EPSS rates exploitation probability at just 0.01%.
Local privilege escalation in Acer NitroSense 3.x before 3.01.3052 allows any authenticated local user to run arbitrary code as NT AUTHORITY\SYSTEM and delete arbitrary files with SYSTEM rights by abusing a misconfigured Windows Named Pipe that exposes internal functions through a custom protocol. There is no public exploit identified at time of analysis and EPSS exploitation probability is negligible (0.02%), but SSVC rates technical impact as total, making this a high-value local escalation on affected Acer gaming laptops. Authentication requirements per the CVSS 4.0 vector are PR:L, so a low-privileged but authenticated local account is sufficient.
Sandbox escape in Wine (versions 0.9 through 11.0) arises because Wine installs a .desktop entry that registers itself as the MIME handler for EXE and other Windows executable types, so opening such a file causes it to be executed with the invoker's permissions. Because MIME handlers are treated as trusted for user-launched documents, an attacker who gets an EXE handled inside a Flatpak or Snap confinement can break out of that sandbox and run code with the user's normal privileges. This is a disputed issue with no public exploit identified at time of analysis, a very low EPSS (0.02%), and no CISA KEV listing; maintainers argue no fix exists without a severe usability loss.
Privilege elevation in Microsoft Entra ID (formerly Azure AD), specifically affecting Microsoft Global Secure Access (GSA), allows remote unauthenticated attackers to gain elevated privileges over the network. The CVSS 7.5 rating reflects high confidentiality impact with no required authentication or user interaction, though no public exploit has been identified at time of analysis. The vector points to a flaw in how identity or access tokens are evaluated, which is particularly sensitive given Entra ID's role as a primary IAM backbone for Microsoft 365 and Azure tenants.
Privilege escalation in Microsoft Entra ID enables remote unauthenticated attackers to bypass origin validation and gain elevated privileges across tenant boundaries (scope-changed). The CVSS 10.0 rating reflects maximum impact across confidentiality, integrity, and availability with no authentication or user interaction required, though no public exploit has been identified at time of analysis and EPSS data is not provided.
Information disclosure in Microsoft Planetary Computer Pro (GeoCatalog) lets a remote, unauthenticated attacker read sensitive data by sending crafted serialized objects that the service deserializes without validation (CWE-502). The flaw carries a CVSS 3.1 score of 7.5 (confidentiality-only impact) and, per SSVC, is automatable but has no observed exploitation; there is no public exploit identified at time of analysis, and EPSS estimates a low 0.27% probability of exploitation in the next 30 days.
Authenticated remote code execution in Microsoft SharePoint (Enterprise Server 2016, Server 2019, and Subscription Edition) stems from unsafe deserialization of untrusted data (CWE-502), enabling an authorized attacker to run arbitrary code on the server over the network. CVSS 8.8 with low privileges required and no user interaction makes this attractive to post-authentication adversaries, though no public exploit identified at time of analysis and CVSS temporal data marks exploit code maturity as Unproven.
Privilege elevation in Microsoft Azure Active Directory B2C (now part of Microsoft Entra) lets a remote, unauthenticated attacker bypass authentication by abusing an alternate path or channel and gain elevated access over the network. Any tenant relying on Entra/Azure AD B2C for customer-facing identity is affected until Microsoft's cloud-side fix is applied or automatically rolled out. There is no public exploit identified at time of analysis, and EPSS rates near-term exploitation probability very low (0.05%), but SSVC flags the technical impact as total and the flaw as automatable.
Information disclosure in Microsoft Azure Compute Gallery permits an authenticated remote attacker to read sensitive data across tenant or resource boundaries due to improper input validation (CWE-20). The scope-changed CVSS 7.7 rating reflects cross-boundary impact, but the exploit maturity is currently unproven (E:U) and no public exploit identified at time of analysis. Microsoft has published an official fix via MSRC.
Command injection in Microsoft 365 Copilot for iOS allows remote unauthenticated attackers to tamper with system integrity over the network when a user is convinced to interact with malicious content. The flaw carries a critical CVSS score of 9.3 with a scope change indicating impact beyond the vulnerable component, though no public exploit identified at time of analysis. An official vendor patch is available via MSRC.
Information disclosure in Microsoft 365 Copilot lets an unauthorized remote attacker inject specially crafted command elements over the network to read data they should not have access to. The flaw is a command-injection weakness (CWE-77) whose impact is confined to confidentiality (C:H, no integrity or availability effect), and it was reported by Microsoft with a patch issued through the MSRC update guide. There is no public exploit identified at time of analysis, EPSS is very low (0.06%), and CISA SSVC records exploitation status as none.
Privilege escalation in Microsoft Azure Resource Manager (ARM) allows a remote, unauthenticated attacker to bypass authentication controls and elevate privileges across the Azure control plane. Microsoft self-reported the flaw (CWE-287) and has released a fix through the MSRC update guide; there is no public exploit identified at time of analysis, and EPSS estimates near-term exploitation likelihood at just 0.07%. Because ARM is the unified management layer for virtually all Azure resources, successful abuse could grant broad control-plane authority despite the currently low observed exploitation activity.
Remote code execution in Microsoft Azure Virtual Network Gateway allows an authenticated attacker to run arbitrary code over the network by supplying malformed input that the service fails to validate (CWE-20). Any low-privileged principal with network access to the gateway can achieve total compromise of confidentiality, integrity, and availability. There is no public exploit identified at time of analysis, and EPSS estimates a low 0.09% 30-day exploitation probability, but the CVSS 8.8 and 'total' technical impact keep it a meaningful priority.
Privilege escalation in Microsoft Azure Privileged Identity Management (PIM) allows an authenticated attacker to bypass authorization checks by manipulating a user-controlled key, escalating privileges over the network. The flaw stems from an Insecure Direct Object Reference (IDOR) pattern (CWE-639) where the service trusts a client-supplied identifier when making authorization decisions. No public exploit identified at time of analysis, and the vulnerability is not currently listed in CISA KEV.
Remote code execution in Microsoft Power Pages allows an unauthorized network attacker to inject and execute arbitrary operating-system commands via improperly neutralized special elements (CWE-77). Because Power Pages is a Microsoft-hosted, low-code website-building SaaS platform, the flaw affects the service surface Microsoft exposes to tenants, and a successful attack yields full compromise of confidentiality, integrity, and availability. There is no public exploit identified at time of analysis, and the EPSS score is very low (0.07%), but the CVSS 9.8 rating and 'total' technical impact make it a high-severity issue.
Remote code execution in Microsoft Azure Orbital Spatio allows an unauthorized network attacker to upload a file of a dangerous type and execute arbitrary code against the service. The flaw stems from missing validation of uploaded file types (CWE-434), carries a CVSS 9.8 rating, and per Microsoft a patch is available. No public exploit has been identified at time of analysis, and CISA SSVC currently records exploitation status as none, though the weakness is assessed as automatable with total technical impact.
Cleartext credential exposure in syslink software AG's Avantra (an SAP/enterprise infrastructure monitoring and automation platform) on Linux and Windows allows a network-positioned attacker to capture authentication credentials by sniffing traffic, because sensitive credentials are transported without adequate encryption in all releases before 25.3.0. Successful interception yields valid credentials that can be replayed against the monitored SAP landscape and Avantra itself. No public exploit identified at time of analysis, and EPSS is very low (0.03%), but SSVC rates the technical impact as total.
Sensitive information disclosure in syslink software AG Avantra (versions before 25.3.0) on Linux and Windows allows an attacker with high privileges and adjacent network access to harvest data written into log files, with a scope-changed impact crossing trust boundaries. The flaw is tracked as CWE-532 and rated CVSS 7.5, but no public exploit identified at time of analysis and it is not listed in CISA KEV.
Session replay weakness in syslink software AG's Avantra monitoring platform (versions before 25.3.1) on Linux and Windows allows remote attackers to reuse captured session identifiers because sessions are not properly expired. With CVSS 9.6 and scope change, an attacker who obtains a valid session ID can impersonate users and pivot into systems Avantra manages; no public exploit identified at time of analysis.
Sensitive credential disclosure in OpenMetadata 1.12.1 allows any authenticated non-admin SSO user to retrieve cleartext database passwords and a long-lived ingestion-bot JWT by triggering a TEST_CONNECTION workflow via POST /api/v1/automations/workflows. The HTTP 201 response unexpectedly echoes the stored Oracle/database secret and the bot's bearer token, which can then be replayed against service APIs with bot-level privileges. A detailed proof-of-concept is published in the GitHub Security Advisory (GHSA-9vmh-whc4-7phg), so publicly available exploit code exists; no public exploit identified at time of analysis in CISA KEV.
Remote code execution in Google Chrome on Windows prior to 148.0.7778.179 stems from a use-after-free flaw in the XR (WebXR) component, enabling a remote attacker to run arbitrary code in the renderer process by enticing a user to visit a crafted HTML page. Chromium rates the issue High severity and CVSS scores it 8.8; no public exploit identified at time of analysis and SSVC reports exploitation status as none. A vendor patch is available via the Stable Channel update referenced in the Chrome Releases advisory.
Remote code execution in Google Chrome on Windows prior to version 148.0.7778.179 stems from a use-after-free condition in the GPU component, enabling a remote attacker to run arbitrary code within the renderer sandbox after the victim loads a crafted HTML page. Google has rated the issue High severity and shipped a fix; no public exploit identified at time of analysis and SSVC indicates exploitation status 'none' despite total technical impact.
Local privilege escalation in Microsoft's Windows Admin Center (Azure Portal edition) allows an authenticated low-privileged attacker to gain higher privileges by abusing symbolic link resolution before file access. The flaw, reported by Microsoft itself, carries a CVSS 7.8 with no public exploit identified at time of analysis, and a vendor patch is available via the Microsoft Security Response Center advisory.
Remote code execution in Microsoft Defender (Microsoft Malware Protection Engine) enables unauthenticated network-based attackers to corrupt heap memory and run arbitrary code on hosts running the vulnerable scanning engine. The flaw scores CVSS 8.1 with high attack complexity, affects systems by default since Defender is shipped with Windows, and at time of analysis has no public exploit identified, though Microsoft has released a vendor patch via MSRC.
Local privilege escalation in Microsoft Defender (Malware Protection Engine) enables an authenticated low-privileged attacker to elevate to SYSTEM by abusing improper link resolution (CWE-59) before file access. The flaw scores CVSS 7.8 with high impact to confidentiality, integrity, and availability, and no public exploit is identified at time of analysis. Microsoft has released a patch via MSRC, and there is no current CISA KEV listing or EPSS signal indicating active mass exploitation.
Denial of service in Microsoft Defender Antimalware Platform lets remote unauthenticated attackers exhaust resources and crash or hang the anti-malware engine, disabling real-time protection on affected Windows hosts. The flaw is confirmed actively exploited (CISA KEV) with publicly available exploit code, and while its EPSS score is a moderate 2.27% (85th percentile), the KEV listing makes it a priority. Loss of the endpoint's primary anti-malware service creates a window for follow-on intrusion.
Unauthenticated agent token theft in Coder v2 (self-hosted developer workspace platform) stems from azureidentity.Validate() verifying the PKCS#7 signer's certificate chain but skipping signature verification of the signed content itself. Remote attackers who know a target VM's vmId (a UUIDv4) can forge a PKCS#7 envelope containing a legitimate Azure certificate alongside attacker-controlled content and POST it to the unauthenticated /api/v2/workspaceagents/azure-instance-identity endpoint to receive the victim workspace agent's session token, which then unlocks Git SSH keys, OAuth tokens for GitHub/GitLab/Bitbucket, and workspace secrets. No public exploit identified at time of analysis, but the vulnerability is vendor-confirmed via GHSA-6x44-w3xg-hqqf and a detailed root-cause analysis with attack-path diagram is published.
Pre-authenticated remote code execution in Algernon web server (≤ 1.17.6) allows attackers who can place a handler.lua file anywhere in a parent directory of the server root to execute arbitrary Lua - including shell commands via run3() and os.execute - in the server process on the next HTTP request. The flaw stems from DirPage walking up to 100 ancestor directories past the configured server root searching for handler.lua, and the permission middleware does not gate this lookup, so an anonymous GET / suffices to trigger execution. Publicly available exploit code exists (the reporter published three working PoC variants and a live verification against 1.17.6).
Information disclosure in Algernon web server versions 1.17.6 and earlier allows unauthenticated remote attackers to retrieve full server-side source code, including embedded secrets, by triggering runtime errors in Lua, Pongo2, Amber, or HTML template handlers. When Algernon is started with a single file path (e.g. `algernon page.po2`), single-file mode unconditionally forces debug mode on, activating the PrettyError renderer which returns absolute file paths and complete file contents in HTTP 200 responses. Crucially, the `--prod` hardening flag does not block this behavior for non-`.lua` extensions, and publicly available exploit code exists in the GHSA advisory.
Local privilege code execution in jarrodwatts/claude-hud through version 0.0.12 on Windows allows authenticated local users to run arbitrary executables by setting the COMSPEC environment variable before the tool's version check, where execFile() launches whatever binary COMSPEC points to with cmd.exe-style arguments. The flaw is tracked as CWE-427 (Uncontrolled Search Path Element) and was reported by VulnCheck; no public exploit identified at time of analysis, but the upstream commit 234d9aa makes the fix mechanics straightforward to reverse-engineer.
Privilege elevation in Microsoft Azure Local Disconnected Operations allows unauthenticated network-based attackers to gain elevated rights via an improper authentication weakness (CWE-287). The flaw carries a maximum CVSS 10.0 score with scope change, and Microsoft has issued a patched build (Azure Local 2604.2.25645). No public exploit identified at time of analysis, but the trivial attack profile (AV:N/AC:L/PR:N/UI:N) makes this a top-priority fix for affected hybrid-cloud deployments.
Remote code execution in Microsoft Edge (Chromium-based) versions prior to 148.0.3967.70 allows attackers to execute arbitrary code on victim systems when a user is lured to a malicious webpage. The vulnerability stems from improper input validation (CWE-20) and carries a CVSS 3.1 score of 8.8 with high impact across confidentiality, integrity, and availability. No public exploit identified at time of analysis, and the vulnerability is not currently listed in CISA KEV.
SQL injection in phpMyFAQ prior to 4.1.2 allows attackers authenticating through Azure AD/Entra ID OAuth to execute arbitrary database queries by embedding SQL metacharacters in their identity provider display name or JWT claims. The CurrentUser::setTokenData() method interpolates OAuth token fields into an UPDATE statement via sprintf without calling the database escape routine, while sibling methods in the same file correctly escape input. Publicly available exploit code exists per VulnCheck and the GHSA advisory, though EPSS is low (0.03%, 9th percentile) and the issue is not in CISA KEV.
Budibase's REST datasource integration before version 3.38.1 bypasses IP blacklist security controls through HTTP redirect following. Authenticated Builder-level users can exploit this to access cloud metadata services and internal databases by redirecting requests through attacker-controlled servers, potentially stealing AWS/GCP/Azure credentials. This vulnerability class was previously fixed in automation steps but the REST integration was overlooked, creating an inconsistent security posture.
Server-Side Request Forgery (SSRF) in Budibase's AI Extract File automation step allows authenticated users with builder permissions to bypass IP blacklist protections and access internal resources. The vulnerability exists because the processUrlFile function uses fetch() directly without the fetchWithBlacklist() validation that protects all other automation steps, enabling attacks on cloud metadata endpoints (169.254.169.254), internal APIs, and private networks. Fixed in version 3.34.8.
Symbolic link following vulnerability in Microsoft APM dependency manager versions 0.5.4 to 0.12.4 allows remote attackers to read arbitrary files from the victim's system through malicious dependencies. The vulnerability occurs when APM processes symlinks in remote dependencies, following them to read local files and potentially exposing sensitive data that gets staged in git repositories. No public exploit identified at time of analysis.
Supply chain compromise of DAEMON Tools Lite for Windows delivered trojanized installers through the legitimate vendor website daemon-tools.cc from April 8 to May 5, 2026. Attackers compromised AVB Disc Soft's build infrastructure and injected malicious code into three binaries (DTHelper.exe, DiscSoftBusServiceLite.exe, DTShellHlp.exe), all signed with the vendor's legitimate code-signing certificate. This allowed remote attackers to achieve arbitrary code execution on systems installing affected versions (12.5.0.2421 through 12.5.0.2434) with no user interaction required beyond normal installation. The legitimate digital signature bypassed security controls that rely on code-signing verification, making detection extremely difficult during the compromise window.
Local privilege escalation in Rapid7 Metasploit Pro allows unprivileged Windows users to achieve SYSTEM-level execution via OpenSSL configuration file hijacking. The metasploitPostgreSQL service loads openssl.cnf from a non-existent directory writable by standard users, enabling arbitrary command execution with SYSTEM privileges. Rated CVSS 8.5 (High) with proof-of-concept exploitation status (E:P). EPSS data not yet available. Not currently listed in CISA KEV catalog, suggesting vendor-disclosed rather than observed in-the-wild exploitation at time of analysis.
Command injection in python-utcp allows remote attackers to execute arbitrary shell commands on Unix and Windows systems when user-controlled tool arguments are processed by the CLI communication protocol module. The _substitute_utcp_args method in cli_communication_protocol.py directly embeds unsanitized user input into bash or PowerShell commands without escaping, enabling full remote code execution. Vendor-released patch available in version 1.1.2 with shell-quoting mitigation (shlex.quote on Unix, single-quoted literals on Windows). CVSS 8.3 indicates high complexity and required user interaction, but scope change enables container/sandbox escape scenarios. No public exploit code or CISA KEV listing identified at time of analysis, though detailed proof-of-concept exists in the GitHub security advisory demonstrating data exfiltration via curl.
HTTP redirect bypass in DeepSeek TUI's fetch_url tool allows Server-Side Request Forgery (SSRF) against cloud metadata endpoints and internal services. The tool validates only the initial URL against restricted IP blocklists but automatically follows up to 5 HTTP redirects without re-validation, enabling attackers to exfiltrate AWS/GCP/Azure IAM credentials and instance metadata via prompt injection attacks. Vendor-released patch available in version 0.8.22. No active exploitation confirmed (not in CISA KEV), but detailed proof-of-concept exists in public advisory demonstrating successful bypass of SSRF protections.
URL parser mismatch in Open WebUI allows authenticated users to bypass SSRF protections and access internal network resources. The validate_url function uses Python's urlparse library to extract hostnames for validation, while the requests library handles actual HTTP requests. These libraries disagree on parsing URLs containing backslash characters (e.g., http://127.0.0.1:6666\@1.1.1.1), allowing attackers to craft URLs that pass validation as external addresses but resolve to internal hosts. Exploitation requires low-privilege authentication but no user interaction, enabling access to cloud metadata endpoints and internal services. Fixed in version 0.9.5 per GitHub advisory GHSA-8w7q-q5jp-jvgx.
Privilege escalation in Open WebUI allows authenticated users with 'write' access grants on tools to execute arbitrary server-side Python code without the required workspace.tools permission. The tool update endpoint (POST /api/v1/tools/id/{id}/update) fails to enforce the workspace.tools authorization check that gates code execution, allowing users explicitly denied code execution capabilities to bypass this security boundary. This breaks Open WebUI's documented trust model where workspace.tools permission is intentionally disabled by default and 'equivalent to giving them shell access to the server.' Exploitation achieves root code execution (PID 1) in default Docker deployments, enabling extraction of secrets (WEBUI_SECRET_KEY, API keys), database access, and filesystem read/write. Confirmed by GitHub security advisory GHSA-p4fx-23fq-jfg6. No public exploit or KEV listing at time of analysis, but detailed proof-of-concept with Burp Collaborator confirmation exists in the advisory.
Sandbox escape in Google Chrome on Windows before 148.0.7778.168 stems from a use-after-free in the browser's Core component, allowing an attacker who has already compromised the renderer process to break out of the sandbox and potentially execute code in the more privileged browser process via a crafted HTML page. Google rates it Medium severity internally, though the assigned CVSS is 8.3 due to the scope change and total impact. There is no public exploit identified at time of analysis, EPSS is very low (0.07%), and SSVC records exploitation status as none.
Sandbox escape in Google Chrome on Windows (versions prior to 148.0.7778.168) can be triggered by an integer overflow in the codecs component when the browser processes a crafted video file, allowing a remote attacker to potentially break out of the renderer sandbox. Chromium rates the security severity as Medium; the assigned CVSS is 8.3 due to high complexity but scope change and full CIA impact. There is no public exploit identified at time of analysis, EPSS is very low (0.07%), and CISA SSVC lists exploitation status as none, indicating no observed attacks.
Remote code execution in Google Chrome on Windows before 148.0.7778.168 stems from a use-after-free in the GTK component, letting a remote attacker run arbitrary code when a victim opens a crafted HTML page. Google rates the Chromium severity High and has shipped a fixed Stable channel build; no public exploit is identified at time of analysis, EPSS risk is low (0.08%), and CISA SSVC marks exploitation status as none.
Privilege escalation in Google Chrome's Passwords component on Windows (versions prior to 148.0.7778.168) lets a remote attacker who has already compromised the renderer process escape its privilege boundary via a crafted HTML page. Rated High by Chromium and CVSS 7.5, it is a second-stage bug used to extend an existing renderer foothold rather than an initial-access vector. There is no public exploit identified at time of analysis, and the EPSS score is very low (0.07%, 20th percentile), consistent with SSVC marking exploitation as none.
Sandbox escape in Google Chrome on Windows before 148.0.7778.168 lets a remote attacker who has already compromised the renderer process break out of the browser sandbox and gain code execution at higher privilege on the host. The flaw is a use-after-free (CWE-416) in Chrome's Core component, triggered via a crafted HTML page; Google rates it High severity. No public exploit has been identified at time of analysis, and EPSS is very low (0.07%, 21st percentile), consistent with an internally reported bug not yet weaponized.
Heap buffer overflow in Google Chrome's WebML component on Windows lets a remote attacker trigger heap corruption-and potentially achieve code execution in the renderer-by luring a victim to a crafted HTML page in a version prior to 148.0.7778.168. Chromium rates the flaw High severity, and a vendor patch is available. There is no public exploit identified at time of analysis, and EPSS exploitation probability is low (0.06%).
Sandbox escape in Google Chrome on Windows before 148.0.7778.168 lets an attacker who already controls a compromised renderer process break out of the browser sandbox by triggering a use-after-free in the Network component via a crafted HTML page. It is a second-stage bug that chains onto a prior renderer compromise rather than a standalone entry point, carrying High Chromium severity and CVSS 8.3. There is no public exploit identified at time of analysis, and EPSS is very low at 0.07% (21st percentile).
Out-of-bounds memory write in Google Chrome's ANGLE graphics abstraction layer on Windows before 148.0.7778.168 lets a remote attacker corrupt memory by luring a victim to a crafted HTML page, potentially leading to renderer-process code execution. Rated Critical by Chromium and scored CVSS 8.8, it requires user interaction (visiting a page) but no authentication. Currently there is no public exploit identified and the SSVC exploitation status is 'none', though the very low EPSS (0.07%) reflects newness rather than confirmed safety.
Out-of-bounds memory write in Google Chrome's Skia graphics library on Windows (versions prior to 148.0.7778.168) lets an attacker who has already compromised the renderer process trigger an integer overflow via a crafted HTML page, corrupting memory in a Critical-rated flaw. It is a second-stage primitive used to widen an existing renderer foothold, not a standalone remote-entry bug. No public exploit identified at time of analysis, and EPSS is very low (0.07%, 21st percentile), consistent with the SSVC 'Exploitation: none' assessment.
Stored cross-site scripting in SiYuan's Bazaar marketplace (versions 2.1.12 through 3.6.x) enables arbitrary code execution on the host system. The vulnerability stems from unescaped package author metadata rendering, which when exploited through a malicious marketplace package, allows attackers to leverage SiYuan's insecure Electron configuration (nodeIntegration enabled, contextIsolation disabled) to execute Node.js APIs and OS-level commands. No public exploit or active exploitation confirmed at time of analysis. CVSS 8.3 with high attack complexity and required user interaction suggests real-world exploitation depends on convincing users to view crafted marketplace entries.
Microsoft Authenticator on Android and iOS leaks sensitive information to unauthenticated remote attackers through network-based exploitation requiring user interaction. The scope change (S:C) in the CVSS vector indicates the vulnerability can affect resources beyond the vulnerable component, suggesting potential cross-account or session data exposure. Microsoft has released a patch addressing this exposure. EPSS data not available, not listed in CISA KEV, indicating no confirmed widespread exploitation at time of analysis.
Cross-site scripting (XSS) in Microsoft Exchange Server enables remote attackers to spoof content and steal credentials without authentication. Affects Exchange Server 2016 CU23, 2019 CU14/CU15, and Subscription Edition. Functional exploit code exists (CVSS temporal E:F) though no active exploitation confirmed at analysis time. CVSS 8.1 (High) driven by network vector, no authentication requirement, and dual confidentiality/integrity impact. Microsoft released patches via MSRC security update guide. Medium-high priority for organizations running affected Exchange versions with webmail or OWA exposed.
JWT authentication bypass in Fleet's Windows MDM enrollment allows attackers with access to any Azure AD tenant to enroll unauthorized devices and access management APIs. Fleet validates JWT signatures using Microsoft's multi-tenant JWKS endpoint but fails to verify 'aud' (audience) or 'iss' (issuer) claims, accepting any Microsoft-signed token with the expected scopes. This enables unauthorized device enrollment and potential exposure of enrollment secrets embedded in MDM payloads. Vendor-released patch available in Fleet v4.82.0 (March 2026). No evidence of active exploitation (not in CISA KEV) at time of analysis, though the vulnerability was responsibly disclosed by security researcher @zaddy6.
Client certificate validation bypass in Fleet's Windows MDM management endpoint allows remote attackers to impersonate enrolled devices and exfiltrate sensitive configuration data. With high attack complexity (CVSS:4.0 AV:N/AC:H), attackers possessing a valid device identifier can retrieve MDM payloads containing Wi-Fi credentials, VPN configurations, certificates, and other secrets. Vendor-released patch (Fleet v4.81.0) available. No public exploit or CISA KEV listing identified at time of analysis, though CVSS 8.2 severity reflects potential for credential theft and lateral movement.
Local privilege escalation in Zoom Rooms for Windows versions prior to 7.0.0 allows an authenticated user to gain elevated privileges through an untrusted search path weakness in the installer. The flaw (CWE-426) carries a CVSS 7.8 (High) rating with complete confidentiality, integrity, and availability impact, though EPSS exploitation probability is very low (0.01%) and there is no public exploit identified at time of analysis. CISA SSVC indicates no observed exploitation but total technical impact, making this a credible insider-threat or post-compromise escalation vector rather than an internet-facing risk.
Local privilege escalation in the Zoom Workplace VDI Plugin Windows Universal Installer before version 6.6.11 allows an authenticated low-privileged user to elevate to higher privileges through external control of a file name or path during installation routines. The flaw was reported by Zoom and carries CVSS 7.8 with total technical impact, though no public exploit identified at time of analysis and EPSS sits at 0.01%. SSVC indicates exploitation status 'none' and the attack is not automatable, marking this as a patch-on-schedule rather than emergency item.
Local privilege escalation in Claude Desktop for Windows prior to 1.3834.0 allows a low-privileged user to gain SYSTEM-level file write primitives by abusing the CoworkVMService component. The service fails to validate whether the user-writable VM bundle directory is a real directory or an NTFS directory junction, enabling a classic link-following attack. No public exploit identified at time of analysis, and EPSS is negligible (0.01%), but SSVC rates technical impact as total.
DLL hijacking in Bytello Share (Windows Edition) installer prior to version 5.13.0.4246 allows local attackers to execute arbitrary code with the privileges of the installing user. The installer insecurely loads DLLs from its current directory, enabling attackers who can place a malicious DLL in the same location to achieve code execution when a user runs the installer. EPSS probability is very low (0.01%, 3rd percentile) with no active exploitation identified, suggesting this requires significant local access prerequisites that limit real-world risk despite the high CVSS score.
Unauthenticated directory deletion in SillyTavern versions <= 1.17.0 lets remote attackers wipe a user's entire extensions directory by sending 'extensionName' value of '.' to the POST /api/extensions/delete endpoint. Because the truthiness check runs before sanitize-filename (which collapses '.' to an empty string), path.join resolves back to the extensions base directory itself and fs.rm recursively deletes it. A working proof-of-concept exists and no authentication is needed in the default configuration (basicAuthMode: false), though EPSS scores this at just 0.08% and it is not on the CISA KEV list - no public exploit identified as actively exploited at time of analysis.
Local privilege escalation in Intel QuickAssist Technology (QAT) software drivers for Windows before version 1.13 lets an authenticated low-privileged user elevate to higher privileges through improper input validation in a Ring 3 user-application code path. The flaw was reported by Intel PSIRT (INTEL-SA-01387) and carries a CVSS 4.0 base of 8.5, but there is no public exploit identified at time of analysis and EPSS is a low 0.03% (8th percentile). SSVC scores exploitation as none and not automatable, consistent with a driver bug that requires prior local, authenticated access.
Local privilege escalation in Intel QuickAssist Technology (QAT) software drivers for Windows before version 1.13 lets an authenticated, unprivileged local user escalate to higher privileges via an out-of-bounds write (CWE-787) in Ring 3 user-application code. The flaw carries a CVSS 4.0 base score of 8.5 with total technical impact but is not known to be exploited - CISA's SSVC framework rates exploitation as 'none' and EPSS is negligible at 0.01% (3rd percentile), with no public exploit identified at time of analysis.
Server-Side Request Forgery in Xibo CMS versions prior to 4.4.1 lets an authenticated user with Library upload permissions coerce the CMS server into issuing arbitrary HTTP requests to internal or external hosts. This enables internal network scanning, reaching cloud instance-metadata endpoints such as AWS IMDS, pivoting to unauthenticated internal services, and data exfiltration. No public exploit identified at time of analysis; EPSS is low (0.03%, 9th percentile) and CISA SSVC records exploitation as none.