Unverified Password Change

Overview phpmyfaq/phpmyfaq is a FAQ system for PHP and MySQL, PostgreSQL and other databases Affected versions of this package are vulnerable to Unverified Password Change via the user control panel API endpoint. An attacker can gain unauthorized access to user accounts by submitting a crafted PU...

Cross-site Scripting (XSS)

Overview thorsten/phpmyfaq is a FAQ system for PHP and MySQL, PostgreSQL and other databases Affected versions of this package are vulnerable to Cross-site Scripting XSS via the FaqHelper::convertOldInternalLinks process, which calls htmlentitydecode on sanitized FAQ content, reversing...

Cross-site Scripting (XSS)

Overview phpmyfaq/phpmyfaq is a FAQ system for PHP and MySQL, PostgreSQL and other databases Affected versions of this package are vulnerable to Cross-site Scripting XSS via the FaqHelper::convertOldInternalLinks process, which calls htmlentitydecode on sanitized FAQ content, reversing...

Missing Authorization

Overview thorsten/phpmyfaq is a FAQ system for PHP and MySQL, PostgreSQL and other databases Affected versions of this package are vulnerable to Missing Authorization via the Dashboard API endpoints searches and content-health, which enforce only authentication without proper permission checks. A...

Missing Authorization

Overview phpmyfaq/phpmyfaq is a FAQ system for PHP and MySQL, PostgreSQL and other databases Affected versions of this package are vulnerable to Missing Authorization via the Dashboard API endpoints searches and content-health, which enforce only authentication without proper permission checks. A...

Use of Single-factor Authentication

Overview thorsten/phpmyfaq is a FAQ system for PHP and MySQL, PostgreSQL and other databases Affected versions of this package are vulnerable to Use of Single-factor Authentication through the removeTwofactorConfig process and the twofactorenabled form field, which are accessible via POST...

Use of Single-factor Authentication

Overview phpmyfaq/phpmyfaq is a FAQ system for PHP and MySQL, PostgreSQL and other databases Affected versions of this package are vulnerable to Use of Single-factor Authentication through the removeTwofactorConfig process and the twofactorenabled form field, which are accessible via POST...

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 in the question/create endpoint due to the isAddingQuestionsAllowed method granting access to all callers when...

Incorrect Authorization

Overview phpmyfaq/phpmyfaq is a FAQ system for PHP and MySQL, PostgreSQL and other databases Affected versions of this package are vulnerable to Incorrect Authorization in the question/create endpoint due to the isAddingQuestionsAllowed method granting access to all callers when...

CVE-2026-85591

phpMyFAQ versions before 4.1.8 contain an authentication bypass vulnerability in the user control panel API endpoint that allows authenticated attackers to change account passwords without verifying the current password. Attackers with session access can submit a PUT request to the user data upda...

CVE-2026-85592

phpMyFAQ before 4.1.8 contains an authorization bypass vulnerability in the question creation endpoint where the isAddingQuestionsAllowed method grants access to all callers when main.enableAskQuestions is enabled, ignoring the records.allowQuestionsForGuests setting. Unauthenticated attackers ca...

CVE-2026-85593

phpMyFAQ versions before 4.1.8 contain a stored cross-site scripting vulnerability in FaqHelper::convertOldInternalLinks that calls htmlentitydecode on sanitized FAQ content, reversing entity-encoding protection. Authenticated users with FAQ editing privileges can inject JavaScript payloads that...

CVE-2026-85588

phpMyFAQ versions before 4.1.8 include live TOTP shared secrets in plaintext within user data export ZIP files. Attackers obtaining exported archives can extract the TOTP seed and generate valid one-time codes to bypass two-factor authentication...

CVE-2026-85590

phpMyFAQ before 4.1.8 contains an authentication bypass vulnerability in its two-factor authentication TOTP disable functionality. The removeTwofactorConfig handler reachable via POST /api/user/remove-twofactor verifies only that the user is logged in and that a valid CSRF token is supplied, then...

CVE-2026-85589

phpMyFAQ before 4.2.0-alpha.2 contains a missing authorization vulnerability in the admin dashboard API endpoints searches and content-health that enforce only authentication without permission checks. Any authenticated user can access these endpoints to read site-wide search statistics and...

CVE-2026-85586

phpMyFAQ versions before 4.1.8 fail to validate CAPTCHA when the store parameter is set to 'now' in question submission requests. Unauthenticated attackers can bypass CAPTCHA protection and submit unlimited questions directly, causing database pollution and triggering outgoing mail notifications...

CVE-2026-85587

phpMyFAQ before 4.1.8 enforces incorrect permission checks on admin content pages, allowing lesser-privileged editors to read draft and inactive content. Attackers with only add permissions can access news edit and FAQ translate endpoints to view unpublished content invisible to the public...

EUVD-2026-71016

phpMyFAQ versions before 4.1.8 contain a stored cross-site scripting vulnerability in FaqHelper::convertOldInternalLinks that calls htmlentitydecode on sanitized FAQ content, reversing entity-encoding protection. Authenticated users with FAQ editing privileges can inject JavaScript payloads that...

CVE-2026-85593 phpMyFAQ before 4.1.8 Stored XSS via html_entity_decode

phpMyFAQ versions before 4.1.8 contain a stored cross-site scripting vulnerability in FaqHelper::convertOldInternalLinks that calls htmlentitydecode on sanitized FAQ content, reversing entity-encoding protection. Authenticated users with FAQ editing privileges can inject JavaScript payloads that...

CVE-2026-85593

phpMyFAQ versions before 4.1.8 are affected by a stored XSS vulnerability in FaqHelper::convertOldInternalLinks(). The root cause is a call to html_entity_decode() on already-sanitized FAQ content, which reverses the entity-encoding protection that was applied during sanitization. Any authenticat...