CVE-2022-3330

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-10-17 · updated 2026-06-17

Description

It was possible for a guest user to read a todo targeting an inaccessible note in Gitlab CE/EE affecting all versions from 15.0 prior to 15.2.5, 15.3 prior to 15.3.4, and 15.4 prior to 15.4.1.

Affected products

GitLab: from 15.0.0 before 15.2.5; from 15.3 before 15.3.4; from 15.4 before 15.4.1 — fixed in 15.2.5, 15.3.4, 15.4.1

How to fix

Upgrade to a fixed version: GitLab 15.2.5, 15.3.4, 15.4.1. Check the vendor advisory for mitigations.

References

https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3330.json
https://gitlab.com/gitlab-org/gitlab/-/issues/365827
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3330.json
https://gitlab.com/gitlab-org/gitlab/-/issues/365827

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