Unauthenticated remote code execution in CtrlPanel billing software (versions 1.1.1 and prior) allows attackers to execute arbitrary OS commands via the web-based installer endpoint, even on already-installed instances. The flaw combines a control-flow bug (install.lock gate runs after handler execution) with command injection through unsanitized user input passed into shell commands. The advisory reports active exploitation in the wild, though no CISA KEV listing is present in the supplied data.
Unauthenticated remote code execution in 9router (npm package) versions 0.4.30 through 0.4.36 allows network-adjacent attackers to execute arbitrary OS commands by chaining two unprotected API endpoints. The Next.js authentication middleware in src/proxy.js uses a narrow route allowlist that excludes /api/cli-tools/* and /api/mcp/*, letting an attacker register an arbitrary command via POST /api/cli-tools/cowork-settings and then trigger spawn() via GET /api/mcp/[plugin]/sse. Publicly available exploit code exists (PoC published with the GHSA advisory), with CVSS 10.0 reflecting maximum severity across confidentiality, integrity, and availability.
Remote code execution in Kopia backup server (≤ 0.22.3) allows unauthenticated attackers to run arbitrary OS commands as the Kopia process user via a single HTTP request to /api/v1/repo/exists when the server is launched with --without-password. Publicly available exploit code exists through the published GHSA advisory and PR diff; no public exploit identified at time of analysis as being weaponized in the wild, but the trivially exploitable vector (CVSS 9.8) and detailed write-up make weaponization straightforward. The bug stems from naive space-splitting of attacker-controlled sshArguments that is fed to exec.CommandContext("ssh"), letting an -oProxyCommand= token trigger $SHELL -c execution before any SSH transport is established.
Remote code execution in APScheduler (all versions through 3.10.x and 4.0.0a5) is achievable when applications deserialize attacker-controlled data via the bundled JSONSerializer or CBORSerializer. The unmarshal_object routine dynamically imports modules and invokes __setstate__ on arbitrary classes, letting an attacker pivot an untrusted payload into code execution; publicly available exploit code exists, though EPSS remains low at 0.06% (19th percentile).
Remote code execution in the TYPO3 'Content Element Selector' extension allows unauthenticated attackers to execute arbitrary PHP code by sending a crafted cookie that the extension feeds directly into PHP's unserialize(). The flaw (CWE-502, CVSS 4.0 score 9.2) is exploitable only on installations where a content element is configured with 'Persistent Mode: Static'. No public exploit identified at time of analysis, though the deserialization pattern is well-understood and typically rapid to weaponize.
Unauthenticated API access in LalanaChami Pharmacy Management System (commit 5c3d028) allows remote attackers to dump all user records including bcrypt password hashes, tamper with drug inventory, and read private medical prescription data. The flaw stems from missing authentication middleware on backend Express routes such as /api/user/getUserData and /api/doctorOder. Publicly available exploit code exists, though EPSS rates exploitation probability at only 0.06% (17th percentile), consistent with a low-deployment open-source project rather than mass exploitation.
Server-side request forgery in SillyTavern 1.17.0 allows authenticated low-privilege users to coerce the server into making arbitrary HTTP requests against internal or loopback addresses via the /api/search/searxng endpoint's unvalidated baseUrl parameter, returning response bodies to the attacker. The flaw was addressed in 1.18.0, which introduced an opt-in Private Request Whitelisting filter (disabled by default). Publicly available exploit code exists in the GitHub Security Advisory GHSA-qg89-qwwh-5f3j, but no public exploit identified at time of analysis as actively exploited.
Authentication security bypass in HestiaCP 1.2.0 through 1.9.4 allows unauthenticated remote attackers to spoof their source IP address by injecting an arbitrary value into the CF-Connecting-IP HTTP header, which the panel trusts unconditionally without verifying the request originated from Cloudflare's network. This enables attackers to defeat fail2ban brute-force throttling, evade per-user IP allowlists, and poison authentication audit logs. Publicly available exploit code exists and a vendor patch is available.
Authorization bypass in LIVE555 RTSP server (versions before 2026.04.22) allows remote unauthenticated attackers to hijack active streaming sessions by replaying valid Session tokens over a separate TCP connection. By issuing PLAY or TEARDOWN commands with a captured token, attackers can crash the server via virtual function call errors or terminate legitimate viewers' streams. Publicly available exploit code exists, and a vendor patch has been released; no public exploit identified as actively exploited in CISA KEV at time of analysis.
Sensitive API key disclosure in the Fortis for WooCommerce WordPress plugin (versions before 1.3.1) exposes payment-gateway credentials to unauthenticated attackers, who can then query the Fortis payment API directly to harvest customer PII and order history. Rated CVSS 7.5 (confidentiality-only impact), the flaw requires no authentication or user interaction and is remotely reachable; publicly available exploit code exists (WPScan), though EPSS remains very low at 0.01% and it is not listed in CISA KEV.
OS command injection in ScadaBR 1.2.0 lets an authenticated attacker execute arbitrary operating-system commands as root on the underlying SCADA host. Reported through CISA's ICS-CERT (ICSA-26-139-03) and rated CVSS 4.0 8.7, the flaw hands an attacker with low-level application access full control of the industrial control server. There is no public exploit identified at time of analysis, and EPSS is low (0.59%), consistent with CISA's SSVC assessment of no observed exploitation.
Sensor-data injection in ScadaBR 1.2.0 lets an unauthenticated attacker forge arbitrary sensor readings by sending crafted HTTP GET requests to the SCADA system, because the data-writing function performs no authentication (CWE-306). Reported by ICS-CERT and tracked as ICSA-26-139-03, the flaw carries a CVSS 4.0 base of 8.8 driven by high integrity and availability impact; there is no public exploit identified at time of analysis and EPSS is low (0.08%), but CISA SSVC rates it automatable, meaning attacks could be scripted at scale against exposed instances.
Stored cross-site scripting in EspoCRM 9.3.3 and below enables an authenticated attacker to execute arbitrary JavaScript in the browser session of any user who opens a crafted SVG attachment. The attack exploits EspoCRM's inline SVG serving behavior combined with a CSP misconfiguration that blocks inline scripts but permits same-origin external scripts - allowing a separately uploaded attacker-controlled JavaScript file (also hosted on the same EspoCRM origin) to be loaded and executed. A public exploit exists per the vendor's own GitHub security advisory; no CISA KEV listing has been identified at time of analysis.
Cross-site request forgery in ScadaBR 1.2.0 lets a remote attacker execute any authenticated action by luring a logged-in operator to a malicious web page, which silently submits forged requests under the victim's session. Because ScadaBR is a SCADA/HMI platform, forged actions can alter data points, configuration, and control logic, giving state-changing impact on industrial processes. No public exploit has been identified at time of analysis and the EPSS score is very low (0.02%), but CISA ICS-CERT triaged it as high severity (CVSS 4.0 8.6) with 'total' technical impact.
Supply-chain compromise of the npm package @beproduct/nestjs-auth (versions 0.1.2 through 0.1.19) delivered the Mini Shai-Hulud worm payload via a malicious postinstall script, harvesting npm, GitHub, AWS, and HashiCorp Vault credentials from any developer or CI host that ran npm install during a 2h37m publication window on 2026-05-11. Confirmed actively exploited during that window via an attacker-controlled npm publish token; clean version 0.1.20 republishes the original 0.1.1 source tree. CVSS 10.0 reflects the unauthenticated, network-driven supply-chain delivery and scope change into the install environment.
Server-side request forgery in the zrok Python SDK ProxyShare (pip/zrok 0.4.47 through 1.1.11) lets any viewer of a share coerce the proxy host into requesting arbitrary internal or loopback services and returns the response to the attacker. Because the Flask handler forwards the client-supplied path through urllib.parse.urljoin, an absolute URL in the request path overrides the share owner's fixed target host. No public exploit has been identified at time of analysis and EPSS is low (0.06%), but the CVSS 4.0 base score is 9.9 given unauthenticated network reach.
Authentication bypass in the embedded HTTP server of Panabit PAP-XM320 (versions up to and including v7.7) lets remote unauthenticated attackers gain administrative access by supplying a crafted session cookie. The server validates sessions with a filesystem existence check against the unsanitized cookie value, so directory traversal in that value satisfies the check and defeats authentication. SSVC rates technical impact as total and the attack as automatable, and publicly available exploit code exists, though EPSS remains modest at 0.43%.
Remote command execution in hitarth-gg Zenshin before 2.7.0 allows unauthenticated attackers to run arbitrary OS commands by sending a crafted url query parameter to the /stream-to-vlc Express route, which passed user input directly into a Node.js child_process.exec shell invocation. No public exploit identified at time of analysis, but a detailed write-up gist and the upstream fix commit publicly expose the vulnerable code path. EPSS is low (0.13%, 32nd percentile) but CVSS is 9.8 reflecting the trivial nature of the injection.
Remote code execution in Apache OFBiz before 24.09.06 stems from an improper authentication flaw in the password-change logic that allows unauthenticated remote attackers to bypass authentication and ultimately execute arbitrary code on the server. The CVSS 9.8 rating reflects network-reachable, no-interaction exploitation against a widely deployed open-source ERP platform, though EPSS sits at only 0.07% and SSVC currently marks exploitation as 'none' - meaning no public exploit identified at time of analysis despite the severe technical impact.
Unauthenticated arbitrary file upload in the Piotnet Addons for Elementor Pro WordPress plugin (versions through 7.1.70) allows remote attackers to upload dangerous file types and potentially achieve remote code execution. The flaw stems from an incomplete extension blacklist in the 'pafe_ajax_form_builder' AJAX handler that fails to block executable wrappers such as .phar and .phtml. No public exploit identified at time of analysis, but the CVSS 9.8 score and unauthenticated network attack vector make this a high-priority issue for any WordPress site running the plugin with a file-upload form field.
Memory corruption in Mozilla Firefox's Networking: JAR component (the handler for jar: URLs and JAR-packaged resources) arises from an integer overflow that can drive out-of-bounds heap access and potential remote code execution. All Firefox builds before Firefox 151 and Firefox ESR 140.11 are affected; the flaw was reported and fixed by Mozilla. No public exploit is identified at time of analysis and EPSS probability is very low (0.05%, 14th percentile), yet SSVC rates technical impact as total and the technique as automatable.
Remote code execution in Apache Camel 3.18.0-4.14.5 and 4.15.0-4.18.1 stems from CXF and Knative HeaderFilterStrategy implementations filtering only outbound Camel-internal headers while leaving inbound traffic unfiltered, letting unauthenticated attackers inject control headers such as CamelExecCommandExecutable and CamelFileName through HTTP requests to CXF-RS, CXF-SOAP, or Knative HTTP endpoints. When such routes pipe into header-driven components like camel-exec or camel-file, the injected headers override configured values, yielding RCE or arbitrary file writes. No public exploit identified at time of analysis, but EPSS sits at only 0.04% despite the 9.8 CVSS - this is the fifth iteration of the same header-injection pattern (CVE-2025-27636, 2025-29891, 2025-30177, 2026-40453), so prior PoCs for sibling CVEs are likely portable.
Heap memory corruption in Kitty cross-platform GPU terminal emulator (versions 0.46.2 and below) allows remote attackers to trigger out-of-bounds heap reads and writes by emitting crafted graphics protocol escape sequences. The flaw stems from a 32-bit integer overflow in handle_compose_command() that lets malicious x_offset/y_offset values bypass bounds checks. No public exploit identified at time of analysis, but the bug requires no user interaction, no authentication, and works against default configurations whenever attacker-controlled bytes can reach the terminal - including via SSH banners, cat'd files, or piped output.
Privilege escalation in LalanaChami Pharmacy Management System (commit 5c3d028) allows any remote unauthenticated attacker to register a new account with administrator privileges by simply including a role parameter in the signup request body. The /api/user/signup endpoint trusts client-supplied role values without server-side validation, granting full administrative access in a single HTTP call. No public exploit identified at time of analysis, and EPSS is very low (0.04%), but the trivial nature of the flaw means weaponization is straightforward once anyone notices the gist already documenting the issue.
Server-side request forgery in scalar/astro v0.1.13 allows remote unauthenticated attackers to coerce the backend into making HTTP requests to attacker-controlled destinations via the scalar_url query parameter of the Scalar Proxy endpoint. Exploitation can expose authentication cookies and headers forwarded by the proxy, enabling account takeover and potential privilege escalation. Publicly available exploit code exists, though EPSS is low (0.03%) suggesting limited mass exploitation at this time.
Arbitrary code execution in Scalar Astro v0.1.13 allows remote unauthenticated attackers to upload malicious SVG files through the scalar_url query parameter of the Scalar Proxy endpoint. The flaw stems from inadequate validation in the proxy's file handling logic and, per CVSS, requires no authentication or user interaction, though EPSS rates real-world exploitation probability at only 0.02%. No public exploit identified at time of analysis, though a related XSS/Open-Redirect proof-of-concept repository is referenced.
Improper handling of MAY_BACKLOG requests in the Linux kernel's pcrypt (parallel crypto) module can cause incorrect processing of EBUSY return codes and EINPROGRESS notifications, potentially leading to instability or undefined behavior in cryptographic operations. The issue affects Linux kernel versions dating back to 2.6.34 and has been resolved upstream across multiple stable branches including 6.6.140, 6.12.86, 6.18.27, 7.0.4, and 7.1-rc1. There is no public exploit identified at time of analysis and EPSS scoring (0.02%, 5th percentile) suggests very low real-world exploitation likelihood despite the CVSS 9.8 rating.
Forceful browsing in the Drupal Date iCal contributed module (versions prior to 4.0.15) allows remote unauthenticated attackers to bypass authorization checks and access protected calendar resources. Despite a CVSS score of 9.8, the EPSS exploitation probability sits at just 0.02% (4th percentile) and no public exploit has been identified at time of analysis. The flaw is a CWE-862 missing authorization issue patched by the Drupal Security Team in version 4.0.15.
Out-of-bounds write in Samsung's Escargot lightweight JavaScript engine (commit 590345cc6258317c5da850d846ce6baaf2afc2d3) allows attackers to corrupt memory by inducing buffer overflows through crafted JavaScript. Exploitation requires local execution of attacker-supplied script content with user interaction, but successful triggering yields high impact to confidentiality, integrity, and availability (CVSS 7.8). No public exploit identified at time of analysis and the issue is not on the CISA KEV list.
Heap-based buffer overflow in Samsung's Escargot JavaScript engine (commit 590345cc6258317c5da850d846ce6baaf2afc2d3) allows remote attackers to corrupt heap memory and likely achieve arbitrary code execution when a victim processes attacker-controlled JavaScript. No public exploit identified at time of analysis, but the upstream fix (PR #1565) reveals multiple memory-safety hardening changes including integer underflow protection in TypedArray.copyWithin, fast-mode array conversion checks during spread operations, and OOM handling, indicating concrete reachable corruption paths. CVSS 7.8 with local attack vector and required user interaction reflects the engine's typical embedding context (apps, IoT, smart TV runtimes) rather than network-facing services.
Use-after-free memory corruption in Samsung's Escargot JavaScript engine (commit 590345cc6258317c5da850d846ce6baaf2afc2d3) enables pointer manipulation when processing crafted JavaScript content, with CVSS 7.8 reflecting high-impact local exploitation requiring user interaction. The affected codepaths include evaluator error handling, TypedArray copyWithin operations on resizable buffers, DataView coercion, and array fast-mode transitions - all triggerable by attacker-controlled script. No public exploit identified at time of analysis and the CVE is not listed in CISA KEV.
Arbitrary file upload in the Piotnet Forms WordPress plugin (all versions up to and including 2.1.40) allows unauthenticated remote attackers to upload dangerous file types such as .phar and .phtml, potentially leading to remote code execution on the underlying web server. The flaw stems from an incomplete extension blacklist in the piotnetforms_ajax_form_builder AJAX handler, and exploitation requires that a form on the site include a file upload field. No public exploit identified at time of analysis, but the CVSS 9.8 severity and unauthenticated network attack vector make this a high-priority WordPress plugin issue.
Remote code execution in Eclipse GlassFish allows remote attackers to evaluate arbitrary Expression Language (EL) expressions through the gadget handler's server-side template rendering of .xml files, leading to full host compromise. The vulnerability (CVSS 9.6, CWE-917) requires user interaction but no authentication, and is demonstrable by submitting payloads like #{7*7} which the server evaluates to 49. No public exploit identified at time of analysis and the issue is not listed in CISA KEV.
Sandbox escape in Mozilla Firefox's Windows-specific Widget: Win32 component lets a content-process compromise break out of the browser sandbox onto the host due to incorrect boundary conditions (CWE-693, protection mechanism failure). All Firefox versions prior to 151 and ESR versions before 140.11 on Windows are affected, and a scope-changing chain can yield full confidentiality, integrity, and availability impact on the host. There is no public exploit identified at time of analysis, EPSS is very low (0.06%), and CISA's SSVC framework rates exploitation as none, indicating this is a high-severity but not yet actively exploited issue.
Sandbox escape in Mozilla Firefox via a use-after-free (CWE-416) in the Disability Access (accessibility) APIs lets a remote attacker who lures a user to malicious web content break out of the content sandbox and gain total control over confidentiality, integrity, and availability. The flaw affects Firefox before 151, Firefox ESR before 115.36, and Firefox ESR before 140.11, and is fixed in those releases. No public exploit identified at time of analysis and EPSS is very low (0.04%), but the CVSS 9.6 rating and scope-changing sandbox escape make it a high-severity patch priority.
Supply chain compromise in the guardrails-ai Python package allows attackers to execute embedded malicious code on any developer or production host that installed version 0.10.1 from PyPI on May 11, 2026. The malicious release was live for roughly two hours before PyPI quarantined it, and the vendor reports no observed callbacks to Guardrails AI infrastructure, but any system that pulled 0.10.1 should be treated as compromised. No public exploit identified at time of analysis as a separate artifact - the package itself is the exploit, and exploitation requires user interaction (the install action) per the CVSS UI:R designation.
Cross-origin request forgery in MLflow 3.9.0's Assistant feature allows remote attackers to bypass loopback-only protections on /ajax-api endpoints when a victim visits a malicious webpage, ultimately achieving arbitrary command execution through the Claude Code sub-agent. The flaw stems from improper origin validation (CWE-346) and is fixed in version 3.10.0; no public exploit identified at time of analysis, though a detailed huntr.com report and an upstream commit are publicly available.
Unauthenticated root-level remote code execution affects HestiaCP versions 1.9.0 through 1.9.4 when the optional web terminal feature is enabled, stemming from a session-handling format mismatch (CWE-502) between the PHP backend and the Node.js web terminal. Remote attackers can inject crafted HTTP header data that PHP writes into session storage but Node.js parses with naive string splitting, yielding arbitrary command execution as root; no public exploit identified at time of analysis, though VulnCheck has published a technical advisory and the upstream patch is publicly diffable.
Unauthenticated SQL execution affects Sparx Pro Cloud Server when attackers omit the 'model' query parameter from the URL and instead supply the model name inside the binary POST body, bypassing the URL-based authentication check. Version 6.1 (build 167) and earlier are confirmed vulnerable, with broader version coverage unknown because the vendor did not respond to coordinated disclosure by CERT-PL. Publicly available exploit code exists via the researcher's blog write-up, though there is no CISA KEV listing of active in-the-wild exploitation.
Stored cross-site scripting in HAX CMS (versions <= 25.0.0) allows authenticated users to inject malicious `<iframe>` elements with `javascript:` URIs or `srcdoc` payloads that execute in viewers' browsers, enabling theft of JWTs exposed via window.appSettings and full account takeover. A working proof-of-concept is published in the GHSA advisory demonstrating JWT exfiltration, and a vendor patch is available in 26.0.0. No public exploit identified at time of analysis beyond the published PoC, and the issue is not listed in CISA KEV.
Use of default administrative credentials in Tyler Identity Local (TID-L) allows remote unauthenticated attackers to gain full administrative access to affected deployments. The credentials are publicly documented and users are not forced to change them at install time, and because the product was discontinued in December 2020 and unsupported since 2021, no vendor patch is available. CVSS 4.0 rates this 9.3 (Critical); no public exploit identified at time of analysis and the issue is not in CISA KEV.
Same-origin policy bypass in Mozilla Firefox's Networking: HTTP component allows a malicious web page to read or interact with data belonging to another origin once a victim is lured into visiting it, defeating the browser's core cross-origin isolation boundary. It affects Firefox before 151 and Firefox ESR before 140.11 and carries a CVSS 9.3 rating driven by a scope change and high confidentiality impact, though there is no public exploit identified at time of analysis and EPSS exploitation probability is only 0.02% (4th percentile). Reported internally by Mozilla and shipped with a vendor patch, this is a browser-side flaw requiring user interaction rather than a server-side or unauthenticated-automation risk.
Private key disclosure in HAXcms Node.js backend (@haxtheweb/haxcms-nodejs <= 25.0.0) lets unauthenticated remote attackers extract the master JWT signing secret via a single GET to /system/api/connectionSettings and forge admin-level JWTs for complete site takeover. The broken hmacBase64() function appends the raw privateKey+salt to its output, exposing it through any token the server emits. Publicly available exploit code exists in the GHSA advisory PoC, and the CVSS 4.0 score of 9.3 reflects trivial network exploitation with no privileges or user interaction.
Stored cross-site scripting in HAX CMS (npm packages @haxtheweb/haxcms-nodejs and @haxtheweb/video-player versions <= 25.0.0) allows any authenticated user to inject a `<video-player>` element whose `source` or `source-data` attribute carries a `javascript:` URI that executes when other users render the page. A public PoC in the vendor's GHSA advisory demonstrates JWT theft from localStorage, enabling session hijacking and full account takeover - especially severe when an administrator views the malicious page. No public exploit identified at time of analysis beyond the advisory PoC, and the issue is not listed in CISA KEV.
Heap buffer overflow in F5 NGINX JavaScript (njs) module versions 0.9.4 through 0.9.8 allows unauthenticated remote attackers to crash NGINX worker processes, with potential remote code execution on hosts where ASLR is disabled. Exploitation requires the deployment to use the js_fetch_proxy directive with at least one client-controlled NGINX variable (such as $http_*, $arg_*, or $cookie_*) and a location that invokes ngx.fetch(). No public exploit identified at time of analysis, but a vendor patch is available and the CVSS 4.0 base score of 9.2 reflects the high impact across confidentiality, integrity, and availability.
Server-Side Request Forgery in Tenable Terrascan v1.18.3 and prior allows unauthenticated remote attackers to coerce the server into fetching arbitrary URLs, including file:// URIs that enable local file disclosure. The flaw is triggered when Terrascan runs in server mode and parses uploaded ARM or CloudFormation templates whose templateLink.uri, parametersLink.uri, or AWS::CloudFormation::Stack TemplateURL fields point to attacker-controlled destinations. No public exploit identified at time of analysis, and because Terrascan was archived in August 2023, no patch will ever be released.
Server-Side Request Forgery in Tenable's Terrascan IaC scanner (versions 1.18.3 and prior) lets unauthenticated remote attackers read arbitrary local files and exfiltrate ~/.netrc credentials when the tool runs in server mode. Because Terrascan was archived in August 2023, no vendor patch will ever be released, and the daemon binds to 0.0.0.0 with no authentication by default. No public exploit identified at time of analysis, but the CVSS 4.0 score of 9.2 reflects trivial network-reachable abuse paired with significant confidentiality scope change.
Remote code execution in Eclipse GlassFish allows attackers with administrative access to the Administration Console to execute arbitrary operating system commands as the application service user. The flaw stems from improper input handling in admin panel requests (CWE-94), and while CVSS rates it 9.1 due to scope change and full CIA impact, exploitation requires high privileges (PR:H). No public exploit identified at time of analysis and the issue is not listed in CISA KEV.
LDAP injection in Apache OFBiz before 24.09.06 allows remote unauthenticated attackers to inject special characters into LDAP queries, bypassing authentication or extracting directory data with high confidentiality and integrity impact. No public exploit identified at time of analysis, and EPSS is very low (0.03%), but the CVSS 9.1 rating and CISA SSVC 'total' technical impact make it a meaningful patching priority. A vendor patch is available in version 24.09.06.
Same-origin policy bypass in Mozilla Firefox's DOM: Networking component allows a malicious web page to read cross-origin responses that should be blocked, defeating a core browser isolation boundary. Rated CVSS 9.1 with high confidentiality and integrity impact, the flaw was fixed in Firefox 151 (MFSA2026-46/MFSA2026-50). There is no public exploit identified at time of analysis; EPSS is very low (0.03%, 8th percentile) and CISA SSVC lists exploitation status as none, but the issue is assessed as automatable with total technical impact.