CVE-2022-4331

Description

An issue has been discovered in GitLab EE affecting all versions starting from 15.1 before 15.7.8, all versions starting from 15.8 before 15.8.4, all versions starting from 15.9 before 15.9.2. If a group with SAML SSO enabled is transferred to a new namespace as a child group, it's possible previously removed malicious maintainer or owner of the child group can still gain access to the group via SSO or a SCIM token to perform actions on the group.

Category

5.7
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.10%
Vendor Advisory gitlab.com
Affected: GitLab GitLab
Published at:
Updated at:

References

Link Tags
https://gitlab.com/gitlab-org/gitlab/-/issues/385050 broken link
https://hackerone.com/reports/1791518 permissions required
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-4331.json vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-4331?
CVE-2022-4331 has been scored as a medium severity vulnerability.
How to fix CVE-2022-4331?
To fix CVE-2022-4331, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-4331 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-4331 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-4331?
CVE-2022-4331 affects GitLab GitLab.
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