CVE-2021-39904
4.3
MEDIUM
CVSS 3.1
EPSS 0.12%
Description
An Improper Access Control vulnerability in the GraphQL API in all versions of GitLab CE/EE starting from 13.1 before 14.2.6, all versions starting from 14.3 before 14.3.4, and all versions starting from 14.4 before 14.4.1 allows a Merge Request creator to resolve discussions and apply suggestions after a project owner has locked the Merge Request
How to fix CVE-2021-39904
To remediate CVE-2021-39904, upgrade the affected package to a fixed version below.
- —upgrade to 14.2.6 or later
Is CVE-2021-39904 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 13.1.0, < 14.2.6, >= 14.3.0, < 14.3.4, >= 14.4.0, < 14.4.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |