CVE-2026-46361

Description

phpMyFAQ before 4.1.2 contains a stored cross-site scripting vulnerability in search.twig where result.question and result.answerPreview are rendered with the raw filter, disabling autoescape protection. Attackers with FAQ editor privileges can inject HTML-entity-encoded payloads that bypass html_entity_decode(strip_tags()) processing in SearchController.php, executing arbitrary JavaScript in every visitor's browser context including administrators.

CVSS Vector

References

• https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-pqh6-8fxf-jx22
• https://www.vulncheck.com/advisories/phpmyfaq-stored-cross-site-scripting-via-raw-filter-in-search-twig
• https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-pqh6-8fxf-jx22