CVE-2020-13324

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.0% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2020-09-30 · updated 2026-06-17

Description

A vulnerability was discovered in GitLab versions prior to 13.1. Under certain conditions the private activity of a user could be exposed via the API.

Affected products

GitLab: from 9.4.0 before 12.10.13; from 13.0.0 before 13.0.8; from 13.1.0 before 13.1.2 — fixed in 12.10.13, 13.0.8, 13.1.2

How to fix

Upgrade to a fixed version: GitLab 12.10.13, 13.0.8, 13.1.2. Check the vendor advisory for mitigations.

References

https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13324.json
https://gitlab.com/gitlab-org/gitlab/-/issues/24542
https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13324.json
https://gitlab.com/gitlab-org/gitlab/-/issues/24542

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