CVE-2022-1406 Information disclosure in GitLab

What is CVE-2022-1406?

CVE-2022-1406 is a medium-severity vulnerability in Gitlab Gitlab, published on 11 May 2022. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Improper input validation in GitLab CE/EE affecting all versions from 8.12 prior to 14.8.6, all versions from 14.9.0 prior to 14.9.4, and 14.10.0 allows a Developer to read protected Group or Project CI/CD variables by importing a malicious project

Weakness: CWE-20

Which versions are affected by CVE-2022-1406?

1 open source package ship an affected version, including gitlab. It affects 1 product.

Products include Gitlab Gitlab.

How do I fix CVE-2022-1406?

Upgrade gitlab to a fixed version for your release line: 14.8.6, 14.9.4 or 14.10.1.

Is CVE-2022-1406 being exploited?

There is no known exploitation of CVE-2022-1406 in the wild and no public exploit code.

Other vulnerabilities in Gitlab Gitlab

• CVE-2026-97229 GitLab Community Edition and Enterprise Edition Integer Overflow or Wraparound Exploited Critical 10.0
• CVE-2026-85706 GitLab Community Edition and Enterprise Edition Path Traversal Exploited Critical 10.0
• CVE-2023-7028 GitLab Community and Enterprise Editions Improper Access Control Exploited Critical 10.0
• CVE-2021-22205 GitLab Community and Enterprise Editions Remote Code Execution Exploited Critical 10.0
• CVE-2021-39935 GitLab Community and Enterprise Editions Server-Side Request Forgery (SSRF) Exploited Medium 6.8

All Gitlab Gitlab vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as BIT-gitlab-2022-1406, GHSA-2rf4-rj3g-f4pj.