CVE-2026-35572

ChurchCRM is an open-source church management system. Prior to 6.5.3, it is possible to trigger server-side HTTP/HTTPS requests to arbitrary hosts (SSRF) by supplying a crafted URL in the Referer request header. The server subsequently makes an outbound request to the attacker-controlled domain, confirmed via OAST. This vulnerability is fixed in 6.5.3.

CVSS v3 6.0 MEDIUM

6.0^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/ChurchCRM/CRM/security/advisories/GHSA-44x3-28jv-mrwq	Third Party Advisory Exploit
https://github.com/ChurchCRM/CRM/security/advisories/GHSA-44x3-28jv-mrwq	Third Party Advisory Exploit

Configurations

Configuration 1 (hide)

cpe:2.3:a:churchcrm:churchcrm:*:*:*:*:*:*:*:*

History

10 Apr 2026, 20:58

Type	Values Removed	Values Added
First Time		Churchcrm churchcrm Churchcrm
CPE		cpe:2.3:a:churchcrm:churchcrm::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.0
References	~~() https://github.com/ChurchCRM/CRM/security/advisories/GHSA-44x3-28jv-mrwq -~~	() https://github.com/ChurchCRM/CRM/security/advisories/GHSA-44x3-28jv-mrwq - Third Party Advisory, Exploit

07 Apr 2026, 20:16

Type	Values Removed	Values Added
References	~~() https://github.com/ChurchCRM/CRM/security/advisories/GHSA-44x3-28jv-mrwq -~~	() https://github.com/ChurchCRM/CRM/security/advisories/GHSA-44x3-28jv-mrwq -

07 Apr 2026, 18:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-04-07 18:16

Updated : 2026-04-10 20:58

NVD link : CVE-2026-35572

Mitre link : CVE-2026-35572

CVE.ORG link : CVE-2026-35572

JSON object : View

Products Affected

churchcrm

churchcrm

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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