Advisory Published
Updated

CVE-2020-13348

First published: Tue Nov 17 2020(Updated: )

An issue has been discovered in GitLab EE affecting all versions starting from 10.2. Required CODEOWNERS approval could be bypassed by targeting a branch without the CODEOWNERS file. Affected versions are >=10.2, <13.3.9,>=13.4, <13.4.5,>=13.5, <13.5.2.

Credit: cve@gitlab.com

Affected SoftwareAffected VersionHow to fix
GitLab>=10.2.0<13.3.9
GitLab>=13.4.0<13.4.5
GitLab>=13.5.0<13.5.2

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Frequently Asked Questions

  • What is the severity of CVE-2020-13348?

    CVE-2020-13348 has a medium severity due to the potential bypass of CODEOWNERS approval.

  • How can I fix CVE-2020-13348?

    To fix CVE-2020-13348, upgrade GitLab to version 13.3.9 or later, or to 13.4.5 or later, or to 13.5.2 or later.

  • What are the affected versions for CVE-2020-13348?

    CVE-2020-13348 affects GitLab versions starting from 10.2 and includes several versions up to and including 13.5.1.

  • Is CVE-2020-13348 a critical vulnerability?

    No, CVE-2020-13348 is not classified as critical but is important to address due to the risks it presents.

  • What is the impact of exploiting CVE-2020-13348?

    Exploiting CVE-2020-13348 allows attackers to bypass required CODEOWNERS approvals, which can compromise code integrity.

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