CVE-2021-39876: Medium severity gitlab vulnerability
Published Mar 28, 2022
·Updated
In all versions of GitLab CE/EE since version 11.3, the endpoint for auto-completing Assignee discloses the members of private groups.
Affected Software
6 affected components
GitLab GitLab>=11.3<14.1.7
GitLab GitLab>=11.3.0<14.1.7
GitLab GitLab>=14.2<14.2.5
GitLab GitLab>=14.2<14.2.5
GitLab GitLab>=14.3.0<14.3.1
GitLab GitLab>=14.3.0<14.3.1
Event History
Mar 28, 2022
CVE Published
via MITRE·06:53 PM
Data Sourced
via MITRE·06:53 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2021-39876?
CVE-2021-39876 is classified as a medium severity vulnerability due to its potential exposure of sensitive information.
2
How do I fix CVE-2021-39876?
To mitigate CVE-2021-39876, upgrade GitLab to a version higher than 14.1.7, 14.2.5, or 14.3.1.
3
What is the impact of CVE-2021-39876?
CVE-2021-39876 allows unauthorized users to view the members of private groups through the auto-complete Assignee endpoint.
4
Which versions of GitLab are affected by CVE-2021-39876?
CVE-2021-39876 affects all GitLab CE/EE versions from 11.3 to 14.1.7, 14.2.5, and 14.3.1.
5
Is CVE-2021-39876 specific to GitLab CE or EE?
CVE-2021-39876 affects both GitLab CE and GitLab EE installations.