CVE-2021-22252

Sep 3, 2024

Published Date: 2021-08-23T20:15Z

Last Modified: 2022-07-12T17:42Z

CVSS Score: 6.5 (MEDIUM)

EPSS Score: 0.09%

Risk Score: 4.55 (MEDIUM)

Risk Score based on CVSS score and EPSS. This score is for reference purposes and is not internationally recognized.

CVSS: 6.5 | EPSS: 0.09%

NVD Links:

https://nvd.nist.gov/vuln/detail/CVE-2021-22252

Description: A confusion between tag and branch names in GitLab CE/EE affecting all versions since 13.7 allowed a Developer to access protected CI variables which should only be accessible to Maintainers

Mitre ATT&CK Technical v15.1

None

Technical Analysis & Mitigation Measures

Reference Links

https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22252.json
https://gitlab.com/gitlab-org/gitlab/-/issues/330364
https://hackerone.com/reports/1186135

Vendor - Produce - Version

gitlab - gitlab, gitlab - gitlab, gitlab - gitlab, gitlab - gitlab, gitlab - gitlab, gitlab - gitlab

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