Description (CNA)
phpMyFAQ versions before 4.1.8 contain a stored cross-site scripting vulnerability in FaqHelper::convertOldInternalLinks() that calls html_entity_decode() on sanitized FAQ content, reversing entity-encoding protection. Authenticated users with FAQ editing privileges can inject JavaScript payloads that execute in the browsers of all users viewing the affected FAQ pages.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| thorsten / phpMyFAQ | affected 0 before 4.1.8; unaffected 4.1.8 |
CWE
CWE-79
References
- https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-x6qj-5jhf-xgpm
- https://www.vulncheck.com/advisories/phpmyfaq-before-4.1.8-stored-xss-via-html-entity-decode
ADP enrichment
No English description supplied.
No references supplied.