Server-Side Request Forgery (SSRF) in ChurchCRM - #VU129708
Published: May 5, 2026
Vulnerability identifier: #VU129708
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: N/A
CWE-ID: CWE-918
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: ChurchCRM
Affected software:
ChurchCRM
ChurchCRM
Detailed vulnerability description
The vulnerability allows a remote user to cause a denial of service.
The vulnerability exists due to server-side request forgery in the referrer handling logic when processing a GET request to the Dashboard with an external referrer. A remote user can supply a crafted referrer value to cause a denial of service.
Exploitation requires the attacker to be logged in.
Remediation
Install security update from vendor's website.