phpMyFAQ 安全漏洞

phpMyFAQ is a multilingual, database-driven FAQ system developed by Thorsten Rinne. Versions of phpMyFAQ prior to 4.1.2 contained a security vulnerability. This vulnerability stemmed from the lack of permission checks in the ConfigurationTabController.php file, which could allow any authenticated...

CVE-2026-45007: Missing Authorization

phpMyFAQ before 4.1.2 contains missing permission checks in ConfigurationTabController.php where 12 endpoints use userIsAuthenticated instead of userHasPermissionCONFIGURATIONEDIT. Any authenticated user can enumerate system configuration metadata including permission model, cache backend, mail...

CVE-2026-45009: Incorrect Authorization

phpMyFAQ before 4.1.2 contains an insufficient authorization vulnerability in admin-api routes that allows authenticated ordinary users to access administrative endpoints by only checking login status instead of verifying backend privileges. Attackers with valid frontend user accounts can access...

CVE-2026-45010: Improper Restriction of Excessive Authentication Attempts

phpMyFAQ before 4.1.2 contains an improper restriction of excessive authentication attempts vulnerability in the /admin/check endpoint, which accepts arbitrary user-id parameters without session binding or rate limiting. Unauthenticated attackers can brute-force any user's six-digit TOTP code by...

PT-2026-41364

phpMyFAQ before 4.1.2 contains an authorization bypass vulnerability in AbstractAdministrationController::userHasPermission that fails to terminate execution after sending a forbidden response. Attackers can access all permission-protected admin pages by requesting their URLs as authenticated...

phpMyFAQ SQL注入漏洞

phpMyFAQ is a multilingual, fully database-driven FAQ system developed by Thorsten Rinne. Versions of phpMyFAQ prior to 4.1.2 contained an SQL injection vulnerability. This vulnerability stemmed from the BuiltinCaptcha::garbageCollector and BuiltinCaptcha::saveCaptcha methods, which inserted...

PT-2026-41362

phpMyFAQ before 4.1.2 contains a stored cross-site scripting vulnerability in SvgSanitizer::decodeAllEntities that limits recursive entity decoding to 5 iterations, allowing attackers to bypass sanitization. Authenticated users with FAQ EDIT permission can upload malicious SVG files with deeply...

PT-2026-41361

phpMyFAQ before 4.1.2 contains a sql injection vulnerability in CurrentUser::setTokenData that allows authenticated attackers to execute arbitrary SQL by injecting malicious OAuth token claims. Attackers with Azure AD accounts containing SQL metacharacters in display names or JWT claims can break...

PT-2026-41357

Name of the Vulnerable Software and Affected Versions phpMyFAQ versions prior to 4.1.2 Description An improper restriction of excessive authentication attempts exists in the "/admin/check" endpoint. This endpoint accepts arbitrary user-id parameters without session binding or rate limiting...

PT-2026-47547

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-pqh6-8fxf-jx22. This link is maintained to preserve external references. Original Description phpMyFAQ before 4.1.2 contains a stored cross-site scripting vulnerability in search.twig where result.question and...

PT-2026-41368

phpMyFAQ before 4.1.2 contains an information disclosure vulnerability in the getIdFromSolutionId method that lacks permission filtering, allowing unauthenticated attackers to enumerate restricted FAQ entries and read their titles via the /solution id id.html endpoint. Attackers can sequentially...

CVE-2026-45008: External Control of File Name or Path

phpMyFAQ before 4.1.2 contains a path traversal vulnerability in Client::deleteClientFolder that allows admins with INSTANCEDELETE permission to delete arbitrary directories. Attackers can submit traversal sequences like https://../../../ in the client URL parameter to recursively delete...

SQL Injection

Overview phpmyfaq/phpmyfaq is a FAQ system for PHP and MySQL, PostgreSQL and other databases Affected versions of this package are vulnerable to SQL Injection via the BuiltinCaptcha process. An attacker can access sensitive data, modify or delete database records, and extract credential hashes by...

SQL Injection

Overview thorsten/phpmyfaq is a FAQ system for PHP and MySQL, PostgreSQL and other databases Affected versions of this package are vulnerable to SQL Injection via the BuiltinCaptcha process. An attacker can access sensitive data, modify or delete database records, and extract credential hashes by...

phpMyFAQ has unauthenticated SQL injection via User-Agent header in BuiltinCaptcha

Summary BuiltinCaptcha::garbageCollector and BuiltinCaptcha::saveCaptcha at phpmyfaq/src/phpMyFAQ/Captcha/BuiltinCaptcha.php:298 and :330 interpolate the User-Agent header and client IP address into DELETE and INSERT queries with sprintf and no escaping. Both methods run on every hit to the publi...

GHSA-289F-FQ7W-6Q2W phpMyFAQ has unauthenticated SQL injection via User-Agent header in BuiltinCaptcha

Summary BuiltinCaptcha::garbageCollector and BuiltinCaptcha::saveCaptcha at phpmyfaq/src/phpMyFAQ/Captcha/BuiltinCaptcha.php:298 and :330 interpolate the User-Agent header and client IP address into DELETE and INSERT queries with sprintf and no escaping. Both methods run on every hit to the publi...

GHSA-GH9P-Q46P-57G2 phpMyFAQ: Path Traversal in Client::deleteClientFolder enables arbitrary directory deletion by non-super-admin admins

Summary Client::deleteClientFolder in phpmyfaq/src/phpMyFAQ/Instance/Client.php:583 takes a URL from the caller, strips the https:// prefix, and passes the remainder to Filesystem::deleteDirectory relative to the multisite clientFolder. No path-traversal validation runs. An admin with the...

phpMyFAQ: Path Traversal in Client::deleteClientFolder enables arbitrary directory deletion by non-super-admin admins

Summary Client::deleteClientFolder in phpmyfaq/src/phpMyFAQ/Instance/Client.php:583 takes a URL from the caller, strips the https:// prefix, and passes the remainder to Filesystem::deleteDirectory relative to the multisite clientFolder. No path-traversal validation runs. An admin with the...

Directory Traversal

Overview phpmyfaq/phpmyfaq is a FAQ system for PHP and MySQL, PostgreSQL and other databases Affected versions of this package are vulnerable to Directory Traversal in the deleteClientFolder process. An attacker can delete arbitrary directories on the server by submitting a crafted URL containing...

Incorrect Authorization

Overview thorsten/phpmyfaq is a FAQ system for PHP and MySQL, PostgreSQL and other databases Affected versions of this package are vulnerable to Incorrect Authorization via the getFaqBySolutionId process. An attacker can access restricted FAQ metadata, including titles, categories, internal IDs,...