CVE-2021-22172

MEDIUM

GitLab 12.8.0-13.6.5 - Unauthenticated Exposure of Sensitive Tag Data via Releases Page

Title source: llm
STIX 2.1

Description

Improper authorization in GitLab 12.8+ allows a guest user in a private project to view tag data that should be inaccessible on the releases page

References (3)

Core 3
Core References
Exploit, Issue Tracking, Patch, Vendor Advisory x_refsource_misc
https://gitlab.com/gitlab-org/gitlab/-/issues/212911
Permissions Required, Third Party Advisory x_refsource_misc
https://hackerone.com/reports/833334

Scores

CVSS v3 4.3
EPSS 0.0026
EPSS Percentile 48.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Details

CWE
CWE-200
Status published
Products (1)
gitlab/gitlab 12.8.0 - 13.6.6 (2 CPE variants)
Published Mar 26, 2021
Tracked Since Feb 18, 2026