PT-2026-78519

Grav API Plugin is a RESTful API for Grav CMS that provides full headless access to your site's content. Prior to 1.0.8, the Grav API plugin intercepts the apiKeyGenerate and apiKeyRevoke admin tasks in user/plugins/api/api.php and authorizes the caller with only admin.login. A basic panel user c...

CVE-2026-61607: Improper Neutralization of Input During Web Page Generation

Grav API Plugin is a RESTful API for Grav CMS that provides full headless access to your site's content. Prior to 1.0.2, the Grav API plugin POST /api/v1/media pipeline in HandlesMediaUploads::processUploadedFile validates an SVG filename extension but does not invoke Security::sanitizeSVG. An...

CVE-2026-62667: Missing Authorization

Grav API Plugin is a RESTful API for Grav CMS that provides full headless access to your site's content. Prior to 1.0.6, the Grav API plugin ApiKeyManager::generateKey stores a declared scopes array, but ApiKeyAuthenticator::authenticate does not read keyDatascopes and returns the owning user's...

CVE-2026-63407: Permissive Cross-domain Policy with Untrusted Domains

Grav API Plugin is a RESTful API for Grav CMS that provides full headless access to your site's content. Prior to 1.0.0-rc.16, the Grav API plugin CorsMiddleware returns Access-Control-Allow-Origin: and permissive OPTIONS responses for authenticated /api/v1 endpoints. JavaScript from any origin c...

CVE-2026-63408: Use of GET Request Method With Sensitive Query Strings

Grav API Plugin is a RESTful API for Grav CMS that provides full headless access to your site's content. Prior to 1.0.0-rc.16, the Grav API plugin JwtAuthenticator::extractBearerToken accepts a JWT from the token URL query parameter on every /api/v1 route, including state-changing endpoints...

PT-2026-78482

Name of the Vulnerable Software and Affected Versions Grav API Plugin versions prior to 1.0.2 Description The plugin fails to invoke the Security::sanitizeSVG function within the HandlesMediaUploads::processUploadedFile function when processing the 'POST /api/v1/media' endpoint. While the SVG...

CVE-2026-62668: Server-Side Request Forgery (SSRF)

Grav API Plugin is a RESTful API for Grav CMS that provides full headless access to your site's content. Prior to 1.0.6, the Grav API plugin WebhookController.php accepts webhook URLs after only FILTERVALIDATEURL syntax validation, and WebhookDispatcher.php initializes cURL without CURLOPTPROTOCO...

CVE-2026-62666: Authorization Bypass Through User-Controlled Key

Grav API Plugin is a RESTful API for Grav CMS that provides full headless access to your site's content. Prior to 1.0.6, Grav API plugin UsersController::createApiKey, generate2fa, and disable2fa omit the accessGrantsSuper target check used by sibling user mutation endpoints. A non-super account...

PT-2026-78486

Grav API Plugin is a RESTful API for Grav CMS that provides full headless access to your site's content. Prior to 1.0.6, the Grav API plugin WebhookController.php accepts webhook URLs after only FILTER VALIDATE URL syntax validation, and WebhookDispatcher.php initializes cURL without CURLOPT...

CVE-2026-75836 Grav API Plugin before 1.0.14 Missing Authorization

The Grav API plugin getgrav/grav-plugin-api, bundled with Grav's admin-next/API stack before 1.0.14 fails to enforce the authorize requirement in MenubarController::executeAction. While the GET /menubar/items listing endpoint correctly filters menubar items via userPassesAuthorize, the POST...

CVE-2026-75836

The Grav API plugin before 1.0.14 omits the authorize check in MenubarController::executeAction(), so any authenticated caller with api.access can invoke privileged menubar actions via POST /api/v1/menubar/actions/{plugin}/{action}, bypassing plugin-level authorization. No in-the-wild exploitatio...

CVE-2026-75836 Grav API Plugin before 1.0.14 Missing Authorization

The Grav API plugin getgrav/grav-plugin-api, bundled with Grav's admin-next/API stack before 1.0.14 fails to enforce the authorize requirement in MenubarController::executeAction. While the GET /menubar/items listing endpoint correctly filters menubar items via userPassesAuthorize, the POST...

CVE-2026-75835 Grav API Plugin before 1.0.14 Missing Authorization

Grav API plugin getgrav/grav-plugin-api before 1.0.14 contains a missing authorization vulnerability in userPassesAuthorize AbstractApiController.php. The function fails to consult the calling request's API key scopes, relying instead on the account's raw super-admin flag and ACL grants. As a...

CVE-2026-75835

Grav API plugin getgrav/grav-plugin-api before 1.0.14 contains a missing authorization vulnerability in userPassesAuthorize AbstractApiController.php. The function fails to consult the calling request's API key scopes, relying instead on the account's raw super-admin flag and ACL grants. As a...

CVE-2026-75833

The Grav API plugin getgrav/grav-plugin-api, bundled with Grav 2.0's admin-next/API stack before version 1.0.14 contains an open redirect weakness in SsoController::sanitizeReturnTo. The function rejects a literal '//' prefix but does not account for browsers normalizing backslashes to slashes in...

CVE-2026-75833 Grav API Plugin Open Redirect via Backslash Bypass

The Grav API plugin getgrav/grav-plugin-api, bundled with Grav 2.0's admin-next/API stack before version 1.0.14 contains an open redirect weakness in SsoController::sanitizeReturnTo. The function rejects a literal '//' prefix but does not account for browsers normalizing backslashes to slashes in...

CVE-2026-75833

The Grav API plugin (bundled with Grav 2.0's admin-next/API stack) before version 1.0.14 has an open redirect in SsoController::sanitizeReturnTo(): a backslash-prefix like /\evil.com bypasses the // guard and is normalized by browsers to //evil.com, enabling post-OAuth-login phishing. Exploitatio...

CVE-2026-75833 Grav API Plugin Open Redirect via Backslash Bypass

The Grav API plugin getgrav/grav-plugin-api, bundled with Grav 2.0's admin-next/API stack before version 1.0.14 contains an open redirect weakness in SsoController::sanitizeReturnTo. The function rejects a literal '//' prefix but does not account for browsers normalizing backslashes to slashes in...

CVE-2026-75832

The Grav API plugin getgrav/grav-plugin-api, bundled with Grav 2.0 before version 1.0.14 fixed in 1.0.15 contains a missing authorization vulnerability in BlueprintPathResolver::resolveUserScope. The method gates the users/ scope on the account's raw super-admin ACL flag access.api.super instead ...

CVE-2026-75832 Grav API Plugin before 1.0.14 Authorization Bypass

The Grav API plugin getgrav/grav-plugin-api, bundled with Grav 2.0 before version 1.0.14 fixed in 1.0.15 contains a missing authorization vulnerability in BlueprintPathResolver::resolveUserScope. The method gates the users/ scope on the account's raw super-admin ACL flag access.api.super instead ...