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.
Details
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:N
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| phpmyfaq/phpmyfaq | β | 4.1.2 |
| thorsten/phpmyfaq | β | 4.1.2 |
| unknown | β | β |
References
Similar Threats
- High CVE-2026-34728
- Medium CVE-2026-32629
- Medium CVE-2026-24420
- Medium CVE-2026-24421
- Medium CVE-2026-24422
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