Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| thorsten / phpmyfaq | affected 0 before 4.1.2; unaffected 4.1.2 |
CWE
CWE-79
References
- https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-f5p7-2c9q-8896
- https://www.vulncheck.com/advisories/phpmyfaq-stored-xss-in-faq-question-answer-via-encode-decode-bypass
ADP enrichment
No English description supplied.