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MEDIUM · 4.3

CVE-2020-13266

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

Vulnerability 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

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
GitlabGitlab>= 12.8, <= 13.0.1

Related Weaknesses (CWE)

CWE-862

References

FAQ

What is CVE-2020-13266?

CVE-2020-13266 is a vulnerability with a CVSS score of 4.3 (MEDIUM). 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

How severe is CVE-2020-13266?

CVE-2020-13266 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-13266?

Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.