What’s Vulnerable › Vulnerabilities

CVE-2020-13266

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-06-09 · updated 2026-06-17
• Weakness: CWE-862

Description

Insecure authorization in Project Deploy Keys in GitLab CE/EE 12.8 and later through 13.0.1 allows users to update permissions of other users' deploy keys under certain conditions

Affected products

• GitLab: from 12.8 through 13.0.1

References

• https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13266.json
• https://gitlab.com/gitlab-org/gitlab/-/issues/208449
• https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13266.json
• https://gitlab.com/gitlab-org/gitlab/-/issues/208449

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