CVE-2023-31699

Name: CVE-2023-31699
Creator: NVD / NIST
Published: 2023-05-17T13:15:09.517+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.8/10EPSS 1.51%

Last modified Jun 17, 2026

CVE-2023-31699 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. ChurchCRM v4.5.4 is vulnerable to Reflected Cross-Site Scripting (XSS) via image file.. EPSS estimates a 1.51% chance of exploitation in the next 30 days.

Description

ChurchCRM v4.5.4 is vulnerable to Reflected Cross-Site Scripting (XSS) via image file.

Metrics

CVSS 3.1

4.8/10

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

EPSS Probability

1.51%

71.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Churchcrm	Churchcrm	4.5.4

References

https://github.com/ChurchCRM/CRM/issues/6471Third Party Advisory
https://github.com/ChurchCRM/CRM/issues/6471Third Party Advisory

Timeline

Published: May 17, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-31699?

ChurchCRM v4.5.4 is vulnerable to Reflected Cross-Site Scripting (XSS) via image file.

How severe is CVE-2023-31699?

CVE-2023-31699 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 1.51% probability of exploitation in the next 30 days.

How do I fix CVE-2023-31699?

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-2023-31699?

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

Scan your code now

Source: NVD / NIST