High severityNVD Advisory· Published Aug 22, 2026· Updated Aug 26, 2026
CVE-2026-77027
CVE-2026-77027
Description
Joomla Extension - fabrikar.com - Unauthenticated stored XSS in Fabrik < 4.7.2 - The handling of user supplied input in the jsactions feature leads to an stored XSS vector.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1Patches
Vulnerability mechanics
References
1News mentions
2- Joomla Extensions: 25 Vulnerabilities Including Critical RCE, SQLi, and XSS Disclosed TogetherVypr Intelligence · Aug 28, 2026
- Joomla Extensions: 25 Vulnerabilities Including Critical SQLi and XSS Disclosed TogetherVypr Intelligence · Aug 24, 2026