CVE-2019-5462

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

A privilege escalation issue was discovered in GitLab CE/EE 9.0 and later when trigger tokens are not rotated once ownership of them has changed.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-613

Affected software

VendorProductVersions
GitLabGitLab Community Edition and GitLab Enterprise EditionAffects GitLab CE/EE 9.0 and later; Fixed in 12.1.2 in 12.0.4 and in 11.11.6

References

Timeline

Published
Jan 28, 2020
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2019

CVE-2019-54635.3An authorization issue was discovered in the GitLab CE/EE CI badge images endpoint which could result in disclosure of the build status. ThiCVE-2019-54649.8A flawed DNS rebinding protection issue was discovered in GitLab CE/EE 10.2 and later in the `url_blocker.rb` which could result in SSRF wheCVE-2019-54654.3An information disclosure issue was discovered in GitLab CE/EE 8.14 and later, by using the move issue feature which could result in disclosCVE-2019-54664.3An IDOR was discovered in GitLab CE/EE 11.5 and later that allowed new merge requests endpoint to disclose label names.CVE-2019-54675.4An input validation and output encoding issue was discovered in the GitLab CE/EE wiki pages feature which could result in a persistent XSS. CVE-2019-54688.8An privilege escalation issue was discovered in Gitlab versions < 12.1.2, < 12.0.4, and < 11.11.6 when Mattermost slash commands are used wiCVE-2019-54696.5An IDOR vulnerability exists in GitLab <v12.1.2, <v12.0.4, and <v11.11.6 that allowed uploading files from project archive to replace other CVE-2019-54707.5An information disclosure issue was discovered GitLab versions < 12.1.2, < 12.0.4, and < 11.11.6 in the security dashboard which could resulCVE-2019-54715.4An input validation and output encoding issue was discovered in the GitLab email notification feature which could result in a persistent XSSCVE-2019-54727.5An authorization issue was discovered in Gitlab versions < 12.1.2, < 12.0.4, and < 11.11.6 that prevented owners and maintainer to delete epCVE-2019-54737.2An authentication issue was discovered in GitLab that allowed a bypass of email verification. This was addressed in GitLab 12.1.2 and 12.0.4CVE-2019-54746.5An authorization issue was discovered in GitLab EE < 12.1.2, < 12.0.4, and < 11.11.6 allowing the merge request approval rules to be overrid
CVE-2019-5462: High severity, CVSS 8.8 | Vulnix