CVE-2025-2938

HIGHCVSS 8.8/10EPSS 0.27%

Last modified

CVE-2025-2938 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. An issue has been discovered in GitLab CE/EE affecting all versions from 17.3 before 17.11.5, 18.0 before 18.0.3, and 18.1 before 18.1.1 that could have allowed authenticated users to gain elevated project privileges by requesting access to projects where role modifications during the approval process resulted in unintended permission grants.. EPSS estimates a 0.27% chance of exploitation in the next 30 days.

Description

An issue has been discovered in GitLab CE/EE affecting all versions from 17.3 before 17.11.5, 18.0 before 18.0.3, and 18.1 before 18.1.1 that could have allowed authenticated users to gain elevated project privileges by requesting access to projects where role modifications during the approval process resulted in unintended permission grants.

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
0.27%

18.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
GitlabGitlab>= 17.3.0, < 17.11.5
GitlabGitlab>= 18.0.0, < 18.0.3
GitlabGitlab18.1.0

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2025-2938?
An issue has been discovered in GitLab CE/EE affecting all versions from 17.3 before 17.11.5, 18.0 before 18.0.3, and 18.1 before 18.1.1 that could have allowed authenticated users to gain elevated project privileges by requesting access to projects where role modifications during the approval process resulted in unintended permission grants.
How severe is CVE-2025-2938?
CVE-2025-2938 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.27% probability of exploitation in the next 30 days.
How do I fix CVE-2025-2938?
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-2025-2938?

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

Scan your code now

Source: NVD / NIST