Local privilege-driven compromise in Oracle VM VirtualBox 7.2.6 (Core component) allows a high-privileged local attacker who is already logged onto the host running VirtualBox to take over the VirtualBox instance, with a scope change that can significantly impact additional products beyond the hypervisor itself. The flaw is classed as improper access control (CWE-284) and tagged as an authentication bypass, yielding total confidentiality, integrity, and availability impact. There is no public exploit identified at time of analysis, it is not listed in CISA KEV, and EPSS is negligible (0.01%), consistent with the high attack complexity and privilege requirements.
Privilege-based host compromise in Oracle VM VirtualBox 7.2.6 (Core component) allows a high-privileged local attacker with logon access to the host to take over VirtualBox, with a scope change that can significantly impact additional products beyond the hypervisor itself. Disclosed in Oracle's April 2026 Critical Patch Update with a CVSS 3.1 base score of 7.5 and full confidentiality, integrity, and availability impact. No public exploit identified at time of analysis, and CISA SSVC records exploitation status as none with the flaw rated not automatable.
Full compromise of Oracle VM VirtualBox 7.2.6 (Core component) is possible for a high-privileged local attacker who can log on to the host where VirtualBox runs, per Oracle's April 2026 Critical Patch Update. Because the flaw carries a scope change (S:C), a successful attack breaks out of VirtualBox and can significantly impact additional products on the host, yielding total loss of confidentiality, integrity, and availability. There is no public exploit identified at time of analysis and EPSS is negligible (0.01%), consistent with the high exploitation difficulty (AC:H) and the local, high-privilege prerequisite.
Guest-to-host compromise in Oracle VM VirtualBox 7.2.6 (Core component) allows a high-privileged local attacker to take over the VirtualBox instance, with a scope change that can significantly impact products beyond VirtualBox itself - consistent with a hypervisor escape affecting the host. Disclosed in the Oracle April 2026 Critical Patch Update with a CVSS 3.1 base score of 7.5. There is no public exploit identified at time of analysis, and EPSS exploitation probability is negligible (0.01%).
Command injection in Lawnchair's GitHub Actions workflow allows authenticated repository contributors to execute arbitrary code on GitHub-hosted CI/CD runners. The vulnerability affects Lawnchair for Android versions prior to commit fcba413f5 and stems from unsanitized workflow_dispatch inputs in release_update.yml. Authenticated attackers with repository write access can inject shell commands through workflow parameters, achieving full code execution in the build environment. A patch is available (commit fcba413f5), and the CVSS vector indicates this is a network-accessible, low-complexity attack requiring low privileges. CVSS v4.0 score of 7.4 reflects high confidentiality, integrity, and availability impact scoped to the vulnerable CI/CD system. EPSS data not provided; no CISA KEV listing at time of analysis.
Password reset tokens in blueprintUE self-hosted edition remain valid indefinitely, allowing attackers who intercept a reset link to compromise accounts at any future time. The vulnerability affects all versions prior to 4.2.0. While exploitation requires initial interception of a password reset token (AC:H), successful exploitation grants persistent unauthorized access with high confidentiality and integrity impact but no availability impact (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N, score 7.4). No active exploitation, KEV listing, or public POC identified at time of analysis.
Remote code execution or information disclosure in Mozilla Firefox's WebRTC component allows network-based attackers to trigger memory corruption through incorrect boundary checks (CWE-119 buffer overflow class). All Firefox versions prior to 150, ESR versions prior to 115.35, and ESR versions prior to 140.10 are vulnerable. The CVSS vector indicates network-accessible exploitation with no authentication required (AV:N/PR:N), though CISA SSVC framework classifies exploitation as 'none' and automatable as 'no', suggesting limited real-world exploitation evidence at time of analysis. EPSS data not provided. Mozilla has released patches across all affected product lines.
Uninitialized memory access in Firefox's Web Codecs API enables remote attackers to disclose sensitive data, modify limited application state, and potentially trigger denial of service without authentication. The vulnerability affects Firefox versions prior to 150 and Firefox ESR versions prior to 140.10. Mozilla has released patches addressing this memory safety issue. EPSS data not available, but SSVC framework indicates non-automated exploitation with partial technical impact. No public exploit identified at time of analysis.
Server-Side Request Forgery in Glances IP plugin allows authenticated attackers to force the monitoring application to send HTTP requests to arbitrary internal or external endpoints, with automatic credential leakage when public_username and public_password are configured. The vulnerability affects all versions prior to 4.5.4 and arises from insufficient validation of the public_api configuration parameter. EPSS exploitation probability is low (0.04%, 12th percentile), but SSVC framework confirms proof-of-concept availability and automatable exploitation with partial technical impact. Vendor patch released in version 4.5.4.
SFTP authentication in GoAnywhere MFT prior to 7.10.0 allows remote unauthenticated attackers to bypass login attempt limits when targeting accounts configured with SSH key authentication, enabling brute force attacks against SSH private keys. The vulnerability affects the SFTP service specifically when Web Users are configured for SSH key-based login, exposing organizations to credential stuffing attacks. EPSS exploitation probability data not available; no evidence of active exploitation or public exploit code at time of analysis, though the attack vector is straightforward given network accessibility and low complexity (AV:N/AC:L/PR:N).
TYPO3 CMS 14.2.0 stores backend user passwords in cleartext within database fields (uc, user_settings) when passwords are changed through the user settings module. Remote attackers with database read access or exploiting SQL injection vulnerabilities can retrieve plaintext credentials for backend administrator accounts. Vendor patch available via GitHub commit 9a6e913f. No active exploitation confirmed at time of analysis, though high CVSS subsequent system impact scores (SC:H/SI:H/SA:H) indicate potential for privilege escalation if database is compromised.
Remote attackers can execute code and corrupt memory in Firefox (versions prior to 150) and Firefox ESR (prior to 140.10) by exploiting boundary condition errors in the WebRTC component. The vulnerability permits network-based exploitation without authentication or user interaction, enabling partial confidentiality, integrity, and availability impact. EPSS score of 0.02% (5th percentile) indicates low observed exploitation probability despite the high CVSS 7.3 rating. No public exploit identified at time of analysis, though the vulnerability is classified as automatable with total technical impact per SSVC framework. Mozilla has released patches in Firefox 150 and Firefox ESR 140.10.
Arbitrary file deletion in Hermes WebUI (nesquena/hermes-webui, all versions prior to the PR #409 fix) allows an authenticated attacker to delete arbitrary writable JSON files on the host by supplying an absolute path or path-traversal sequence in the session_id parameter of the /api/session/delete endpoint. Because the endpoint concatenates the unvalidated identifier onto SESSION_DIR without canonicalization, an attacker can escape the intended session directory and destroy files outside it. Publicly available exploit code exists (VulnCheck advisory and upstream regression tests demonstrate the payloads), but it is not listed in CISA KEV and EPSS is low (0.09%, 26th percentile), indicating no evidence of widespread automated exploitation.
Remote code execution in Visitor Management System 1.0 allows authenticated administrators to upload PHP webshells via two unvalidated file upload endpoints (admin_user_insert.php and update_1.php). The move_uploaded_file() function lacks MIME type, extension, and content validation, enabling direct server compromise. Public proof-of-concept exists (SSVC exploitation: POC). EPSS data not available, but the combination of network-accessible attack vector (AV:N) and total technical impact (SSVC) against a specific niche product suggests targeted exploitation risk rather than widespread automated attacks.
PHP object injection in MetaSlider Responsive Slider plugin (WordPress) through version 3.106.0 allows authenticated administrators with high privileges to execute arbitrary code by deserializing untrusted data. The vulnerability requires authenticated high-privilege access (PR:H), limiting exploitation to compromised admin accounts or malicious insiders. EPSS data not available; no confirmed active exploitation or public POC identified at time of analysis.
Second-order SQL injection in mailcow: dockerized versions prior to 2026-03b allows authenticated API users with high privileges to execute arbitrary SQL commands through the quarantine notification system. Attackers inject malicious SQL via the quarantine_category field in /api/v1/add/mailbox endpoint, which executes when quarantine_notify.py runs its scheduled job, enabling data exfiltration of admin credentials and sensitive information through UNION-based queries rendered in notification emails. No public exploit code or active exploitation confirmed at time of analysis, with vendor patch available in version 2026-03b.
Full server takeover in Oracle WebLogic Server 12.2.1.4.0 and 14.1.1.0.0 (Core component) allows a high-privileged, authenticated attacker with HTTP network access to fully compromise the affected instance, resulting in total loss of confidentiality, integrity, and availability. CVSS 3.1 base score is 7.2 (PR:H), and while the intelligence tags reference 'Authentication Bypass,' the CVSS vector requires high privileges, indicating a conflict worth vendor verification. There is no public exploit identified at time of analysis, EPSS is very low (0.04%, 12th percentile), and CISA SSVC reports no known exploitation.
Improper authorization in GitHub Enterprise Server (GHES) lets an authenticated attacker abuse scoped user-to-server (ghu_) tokens to reach private repositories outside their intended GitHub App installation scope, including write access. The root cause is an authorization fallback that treated a revoked or deleted installation as a global installation context; chained with token-revocation timing and SSH push attribution, an attacker can obtain and reuse a victim-scoped token. It affects all GHES releases prior to 3.21 and was reported through the GitHub Bug Bounty program, with no public exploit identified at time of analysis.
Authorization bypass in OpenClaw's chat.send gateway allows authenticated operator clients to spoof ACP (Access Control Provider) identity labels and inject reserved provenance metadata by manipulating WebSocket handshake client metadata. Attackers with low-privilege operator credentials can bypass intended privilege boundaries to impersonate the ACP bridge, achieving high integrity impact through unauthorized modification of chat message provenance. EPSS probability is low (0.05%, 15th percentile) and CISA SSVC indicates no active exploitation, non-automatable attacks, and partial technical impact. Vendor patch available as of version 2026.3.28.
Broken access control in Horilla HRMS 1.5.0 helpdesk module allows any authenticated employee to view support ticket attachments belonging to other users by manipulating attachment IDs in URLs. This exposes confidential HR documents, employee grievances, and internal communications across organizational boundaries. The vulnerability requires only basic authentication (CVSS PR:L) with no technical complexity (AC:L), making it trivially exploitable by malicious insiders. EPSS data not available, not currently listed in CISA KEV, but the authentication bypass tag indicates a fundamental access control failure in a system designed to handle sensitive employee data.
Authenticated mailbox users can delete arbitrary conversation attachments in FreeScout versions prior to 1.8.215 by replaying encrypted attachment IDs through the draft-saving API. The vulnerability exploits insufficient authorization checks in the reply/draft workflows, allowing peers with legitimate conversation access to extract encrypted attachment IDs via load_attachments, then submit those IDs through save_draft to trigger deletion of attachments they should not control. With CVSS 7.1 (AV:N/AC:L/PR:L) and EPSS data unavailable, risk depends heavily on whether attackers have mailbox credentials and access to shared conversations. GitHub commit 5f182818e confirms the fix validates attachment ownership before deletion.
Privilege escalation in FreeScout self-hosted help desk allows authenticated users with limited mailbox signature permissions to modify global chat settings beyond their authorization. The vulnerability (CVE-2026-41191) affects versions prior to 1.8.215 through insufficient input validation in the mailbox update endpoint, enabling low-privileged users to manipulate administrative configuration parameters via crafted POST requests. CVSS score of 7.1 reflects high integrity impact with low complexity network-based attack requiring only low-level authentication. No active exploitation confirmed in CISA KEV, and EPSS data not available at time of analysis, but the fix is available in version 1.8.215 with a corresponding GitHub commit.
Authorization bypass in FreeScout's draft save functionality allows authenticated users with low privileges to create draft messages in conversations they should not access when APP_SHOW_ONLY_ASSIGNED_CONVERSATIONS is enabled. While the conversation view correctly enforces access controls, the save_draft AJAX endpoint fails to validate user permissions, enabling unauthorized information disclosure and message manipulation (CVSS 7.1, High integrity impact). No active exploitation confirmed (not in CISA KEV), but publicly available commit reveals exact vulnerability location. EPSS data not provided, limiting probability assessment.
Authorization bypass in FreeScout allows low-privileged authenticated users to edit customer threads in conversations they cannot access. The ThreadPolicy::edit() method validates mailbox access but fails to enforce assigned-only conversation restrictions from ConversationPolicy, enabling unauthorized modification of customer communications with high integrity impact. Vendor patch released in version 1.8.215 with fix commit confirmed in GitHub advisory GHSA-4h5p-7f5c-q7gj. No public exploit identified at time of analysis, CVSS 7.1 (High) with low attack complexity indicates straightforward exploitation once authenticated.
Low-privileged agents in FreeScout can escalate mailbox access by exploiting insufficient customer visibility enforcement in phone conversation creation. Attackers with agent credentials for Mailbox A can reference and modify customer records from Mailbox B, adding alias emails to hidden customer profiles and bypassing mailbox isolation boundaries. This constitutes an authentication bypass enabling cross-mailbox data manipulation. Fixed in version 1.8.214. EPSS data not provided; no CISA KEV listing at time of analysis. GitHub security advisory and upstream commit confirm the vulnerability and patch.
Insecure direct object reference in Horilla HRMS 1.5.0 employee document viewer allows authenticated users to access other employees' sensitive HR files by manipulating document IDs in API requests. Successful exploitation exposes identity documents, employment contracts, certificates, and other confidential employee records. No public exploit code identified at time of analysis, with EPSS data unavailable for this 2026 CVE.
Cross-site request forgery in WWBN AVideo (versions 29.0 and prior) lets an attacker abuse a logged-in admin's session against three state-changing JSON endpoints (categoryAddNew, categoryDelete, and pluginRunUpdateScript) that enforce only a role check and omit the CSRF token validation their sibling endpoints use. By luring an authenticated administrator to a malicious page, an attacker can create, overwrite, or delete video categories and trigger execution of any installed plugin's updateScript() method. Publicly available exploit code exists per the SSVC assessment, though EPSS is very low (0.02%, 5th percentile) and it is not on the CISA KEV list.
Cross-origin data exposure in WWBN AVideo 29.0 and earlier lets a malicious website read authenticated /api/* responses because an incomplete CORS fix still reflects arbitrary Origin headers with Access-Control-Allow-Credentials: true. Any logged-in user who visits an attacker-controlled page can have their session-authenticated API responses - containing email, admin status, user ID, and other PII - read cross-origin. Publicly available exploit code exists (SSVC: poc) and the issue is confirmed via GitHub Security Advisory GHSA-ff5q-cc22-fgp4, though EPSS is very low (0.01%) and it is not in CISA KEV.
Path traversal in Apktool 3.0.0-3.0.1 enables malicious APK files to write arbitrary files during decoding operations, potentially achieving remote code execution by overwriting shell configuration files or startup scripts. This security regression, introduced December 12, 2025 when sanitization controls were removed from resource decoder logic, allows attackers to embed directory traversal sequences in APK metadata that escape output directories and target critical system files like ~/.ssh/config or Windows Startup folders. CVSS 7.1 with local attack vector and required user interaction. No active exploitation (CISA KEV) or public POC identified at time of analysis, but exploit development is straightforward given the detailed technical disclosure in GitHub advisory GHSA-m8mh-x359-vm8m.
Cross-site scripting in mailcow dockerized versions prior to 2026-03b enables remote attackers to execute malicious JavaScript in victim browsers through a chained Login CSRF and Self-XSS attack. Exploitation requires low-privileged attacker credentials and victim interaction, but can result in unauthorized access to victim email accounts and session hijacking (CVSS 7.0, AV:N/AC:H/PR:L/UI:P). The vulnerability stems from insufficient HTML escaping of X-Real-IP header values in the login history dashboard, combined with server trust of client-supplied IP headers. No active exploitation or public POC identified at time of analysis, but technical details disclosed via GitHub Security Advisory make weaponization feasible.