CVE-2021-22184 Information disclosure in GitLab
An attacker with server log access can view sensitive information due to improper redaction in GitLab logs.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2021-22184?
CVE-2021-22184 is a medium-severity vulnerability in Gitlab Gitlab, published on 26 Mar 2021. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An information disclosure issue in GitLab starting from version 12.8 allowed a user with access to the server logs to see sensitive information that wasn't properly redacted.
Weakness: CWE-532
Which versions are affected by CVE-2021-22184?
1 open source package ship an affected version, including gitlab. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
gitlab Bitnami | From 12.8.0 | 13.6.6, 13.7.6, 13.8.2 |
Products include Gitlab Gitlab.
How do I fix CVE-2021-22184?
Upgrade gitlab to a fixed version for your release line: 13.6.6, 13.7.6 or 13.8.2.
Is CVE-2021-22184 being exploited?
There is no known exploitation of CVE-2021-22184 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
- CVE-2026-85706 GitLab Community Edition and Enterprise Edition Path Traversal
- CVE-2023-7028 GitLab Community and Enterprise Editions Improper Access Control
- CVE-2021-22205 GitLab Community and Enterprise Editions Remote Code Execution
- CVE-2021-39935 GitLab Community and Enterprise Editions Server-Side Request Forgery (SSRF)
Sources
Also known as BIT-gitlab-2021-22184, GHSA-gxrf-5r9c-xmqq.