CVE-2021-41965

Name: CVE-2021-41965
Creator: NVD / NIST
Published: 2022-05-15T11:15:10.377+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.11%

Last modified Jun 17, 2026

CVE-2021-41965 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A SQL injection vulnerability exists in ChurchCRM version 2.0.0 to 4.4.5 that allows an authenticated attacker to issue an arbitrary SQL command to the database through the unsanitized EN_tyid, theID and EID fields used when an Edit action on an existing record is being performed.. EPSS estimates a 1.11% chance of exploitation in the next 30 days.

Description

A SQL injection vulnerability exists in ChurchCRM version 2.0.0 to 4.4.5 that allows an authenticated attacker to issue an arbitrary SQL command to the database through the unsanitized EN_tyid, theID and EID fields used when an Edit action on an existing record is being performed.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

1.11%

61.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Churchcrm	Churchcrm	>= 2.0.0, <= 4.4.5

References

https://churchcrm.io/Product
https://www.alexbilz.com/post/2022-05-14-cve-2021-41965/Exploit, Third Party Advisory
https://churchcrm.io/Product
https://www.alexbilz.com/post/2022-05-14-cve-2021-41965/Exploit, Third Party Advisory

Timeline

Published: May 15, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-41965?

How severe is CVE-2021-41965?

CVE-2021-41965 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.11% probability of exploitation in the next 30 days.

How do I fix CVE-2021-41965?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-41965?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST