Vulnerability Description
phpMyFAQ before 4.1.2 contains a stored cross-site scripting vulnerability in FAQ creation and update endpoints that bypass sanitization through encode-decode cycles. The vulnerability allows authenticated attackers with FAQ_ADD permission to inject malicious script tags via question or answer parameters, which execute in every visitor's browser when FAQ content is rendered with the raw Twig filter.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-f5p7-2c9q-8896
- https://www.vulncheck.com/advisories/phpmyfaq-stored-xss-in-faq-question-answer-
- https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-f5p7-2c9q-8896
FAQ
What is CVE-2026-46363?
CVE-2026-46363 is a vulnerability with a CVSS score of 5.4 (MEDIUM). phpMyFAQ before 4.1.2 contains a stored cross-site scripting vulnerability in FAQ creation and update endpoints that bypass sanitization through encode-decode cycles. The vulnerability allows authenti...
How severe is CVE-2026-46363?
CVE-2026-46363 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-46363?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.