CVE-2026-73680 Cockpit CMS 2.14.0 Authenticated Command Injection via FFmpeg Filename

Cockpit CMS 2.14.0 and prior contains a command injection vulnerability in the FFmpeg integration that allows authenticated users with only the assets/upload permission to execute arbitrary commands by uploading a video file with a shell metacharacter-laden filename. The unsanitized filename is...

CVE-2026-73680

Cockpit CMS 2.14.0 and earlier exposes a command-injection vulnerability in the FFmpeg integration. An authenticated user with assets/upload can upload a video file whose filename contains shell metacharacters; the unsanitized filename is interpolated into a shell command executed via Process::fr...

CVE-2026-73680 Cockpit CMS 2.14.0 Authenticated Command Injection via FFmpeg Filename

Cockpit CMS 2.14.0 and prior contains a command injection vulnerability in the FFmpeg integration that allows authenticated users with only the assets/upload permission to execute arbitrary commands by uploading a video file with a shell metacharacter-laden filename. The unsanitized filename is...

CVE-2026-73680

Cockpit CMS 2.14.0 and prior contains a command injection vulnerability in the FFmpeg integration that allows authenticated users with only the assets/upload permission to execute arbitrary commands by uploading a video file with a shell metacharacter-laden filename. The unsanitized filename is...

CVE-2026-73680 Cockpit CMS 2.14.0 Authenticated Command Injection via FFmpeg Filename

Cockpit CMS 2.14.0 and prior contains a command injection vulnerability in the FFmpeg integration that allows authenticated users with only the assets/upload permission to execute arbitrary commands by uploading a video file with a shell metacharacter-laden filename. The unsanitized filename is...

Arbitrary Code Injection

Overview getgrav/grav is a Modern, Crazy Fast, Ridiculously Easy and Amazingly Powerful Flat-File CMS. Affected versions of this package are vulnerable to Arbitrary Code Injection in the settings validation process of the Flex Objects plugin via uploading a ZIP archive containing PHP code. An...

Improper Neutralization of Special Elements Used in a Template Engine

Overview getgrav/grav is a Modern, Crazy Fast, Ridiculously Easy and Amazingly Powerful Flat-File CMS. Affected versions of this package are vulnerable to Improper Neutralization of Special Elements Used in a Template Engine via the find filter in email-action parameters such as subject, body, to...

Cross-site Scripting (XSS)

Overview getgrav/grav is a Modern, Crazy Fast, Ridiculously Easy and Amazingly Powerful Flat-File CMS. Affected versions of this package are vulnerable to Cross-site Scripting XSS in the detectXss function. An attacker can execute arbitrary JavaScript in the context of site visitors by injecting...

GHSA-WVXR-6V52-GFMH Duplicate Advisory: Remote code execution via .zip file upload in Grav CMS

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-r94f-hx44-8jqf. This link is maintained to preserve external references. Original Description Grav CMS before 2.0.13 contains a remote code execution vulnerability in the Flex Objects plugin settings validation...

Duplicate Advisory: Remote code execution via .zip file upload in Grav CMS

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-r94f-hx44-8jqf. This link is maintained to preserve external references. Original Description Grav CMS before 2.0.13 contains a remote code execution vulnerability in the Flex Objects plugin settings validation...

CVE-2026-72831

The Flex Objects plugin through 1.4.6, tested with Grav 2.0.11 contains an incorrect authorization vulnerability in its Flex Objects API. FlexApiController::update checks only the general Flex directory permission and does not apply the additional target/field/super-admin checks enforced by the...

CVE-2026-72832

Grav versions from 1.5.2 through 2.0.12 contain a stored cross-site scripting vulnerability in the Security::detectXss function system/src/Grav/Common/Security.php. The event-handler scan is anchored at ?, which cannot cross the first literal ; when a appears inside a quoted attribute value the...

CVE-2026-72827

Grav CMS before 2.0.13 contains a server-side template injection vulnerability in email-action parameters that allows low-privileged page editors to execute arbitrary operating-system commands. Attackers can inject Twig payloads using the unsandboxed find filter in email subject, body, to, or fro...

CVE-2026-72819

Grav CMS before 2.0.13 contains a remote code execution vulnerability in the Flex Objects plugin settings validation that allows authenticated users to execute arbitrary code by uploading a ZIP file containing PHP code. Attackers can bypass routine name validation by using array notation instead ...

CVE-2026-72832

Grav versions from 1.5.2 through 2.0.12 contain a stored cross-site scripting vulnerability in the Security::detectXss function system/src/Grav/Common/Security.php. The event-handler scan is anchored at ?, which cannot cross the first literal ; when a appears inside a quoted attribute value the...

CVE-2026-72832

Grav before 2.0.13 (versions 1.5.2–2.0.12) contains a stored XSS in Security::detectXss() (system/src/Grav/Common/Security.php). The event-handler detector uses a pattern anchored at “]*?, which fails when a > appears inside a quoted attribute value, allowing a payload such as ” onerror=alert(...

CVE-2026-72831 Grav through 2.0.11 Authentication Bypass via Flex Objects

The Flex Objects plugin through 1.4.6, tested with Grav 2.0.11 contains an incorrect authorization vulnerability in its Flex Objects API. FlexApiController::update checks only the general Flex directory permission and does not apply the additional target/field/super-admin checks enforced by the...

CVE-2026-72831

The Flex Objects plugin through 1.4.6, tested with Grav 2.0.11 contains an incorrect authorization vulnerability in its Flex Objects API. FlexApiController::update checks only the general Flex directory permission and does not apply the additional target/field/super-admin checks enforced by the...

EUVD-2026-58645

The Flex Objects plugin through 1.4.6, tested with Grav 2.0.11 contains an incorrect authorization vulnerability in its Flex Objects API. FlexApiController::update checks only the general Flex directory permission and does not apply the additional target/field/super-admin checks enforced by the...

CVE-2026-72827 Grav CMS before 2.0.13 Remote Code Execution via Twig

Grav CMS before 2.0.13 contains a server-side template injection vulnerability in email-action parameters that allows low-privileged page editors to execute arbitrary operating-system commands. Attackers can inject Twig payloads using the unsandboxed find filter in email subject, body, to, or fro...