CVE-2020-13358 Missing authorization in Gitlab CE/EE
Unauthorized access to private projects via the internal Kubernetes agent API allows attackers to read sensitive data.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2020-13358?
CVE-2020-13358 is a medium-severity missing authorization vulnerability in Gitlab Gitlab, published on 17 Nov 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A vulnerability in the internal Kubernetes agent api in GitLab CE/EE version 13.3 and above allows unauthorized access to private projects. Affected versions are: >=13.4, <13.4.5,>=13.3, <13.3.9,>=13.5, <13.5.2.
Which versions are affected by CVE-2020-13358?
1 open source package ship an affected version, including gitlab. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
gitlab Bitnami | All versions | 13.5.2 |
Products include Gitlab Gitlab.
How do I fix CVE-2020-13358?
Upgrade gitlab to 13.5.2 or later.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2020-13358 being exploited?
There is no known exploitation of CVE-2020-13358 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-2020-13358, GHSA-xv46-hhwp-vf34.