Vulnerability · Published May 12, 2026 · Assigned by GitHub_M

CVE-2026-44547ChurchCRM: Incomplete fix for CVE-2026-40582: public API login still bypasses 2FA and account lockout in ChurchCRM 7.2.2

Critical 9.6

In plain English

A critical-severity improper authentication in CRM from ChurchCRM. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities).

Severity (CVSS 3.1)9.6Critical

Exploit odds (30 days)0.3%top 81.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

ChurchCRM is an open-source church management system. From 7.2.0 to 7.2.2, The fix for CVE-2026-4058 is incomplete. The hardening commit was merged and then silently stripped from src/api/routes/public/public-user.php by an unrelated PR before any 7.2.x tag was cut. Every shipped 7.2.x release therefore remains exploitable by the PoC published with the original advisory. This vulnerability is fixed in 7.3.1.

Affected products (as reported)

Vendor	Product	Versions
ChurchCRM	CRM	>= 7.2.0, < 7.3.1

Weakness: CWE-287, CWE-304 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

References

https://github.com/ChurchCRM/CRM/security/advisories/GHSA-cwp8-rm8g-q5c9 x_refsource_CONFIRM
https://github.com/ChurchCRM/CRM/pull/8855 x_refsource_MISC