Medium severity6.1NVD Advisory· Published Apr 9, 2026· Updated Apr 14, 2026
CVE-2026-39941
CVE-2026-39941
Description
ChurchCRM is an open-source church management system. Prior to 7.1.0, an XSS vulnerability allows attacker-supplied input sent via a the EName and EDesc parameters in EditEventAttendees.php to be rendered in a page without proper output encoding, enabling arbitrary JavaScript execution in victims' browsers. This vulnerability is fixed in 7.1.0.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3- github.com/ChurchCRM/CRM/commit/d2f7f36e2ea342419026ddc4bc4ea8efbf5e7e98nvdPatch
- github.com/ChurchCRM/CRM/security/advisories/GHSA-4mqw-9jww-2c58nvdExploitVendor Advisory
- github.com/ChurchCRM/CRM/releases/tag/7.1.0nvdProductRelease Notes
News mentions
1- Metasploit Wrap-Up 04/17/2026Rapid7 Blog · Apr 17, 2026