CVE-2018-20500

HIGH

GitLab 9.4.0-11.4.12, 11.5.0-11.5.5, 11.6.0 - Insecure Runner Registration Token Permissions

Title source: llm
STIX 2.1

Description

An insecure permissions issue was discovered in GitLab Community and Enterprise Edition 9.4 and later but before 11.4.13, 11.5.x before 11.5.6, and 11.6.x before 11.6.1. The runner registration token in the CI/CD settings could not be reset. This was a security risk if one of the maintainers leaves the group and they know the token.

References (2)

Core 2
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://about.gitlab.com/blog/categories/releases/

Scores

CVSS v3 7.5
EPSS 0.0142
EPSS Percentile 69.4%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-732
Status published
Products (1)
gitlab/gitlab 9.4.0 - 11.4.13 (2 CPE variants)
Published May 17, 2019
Tracked Since Feb 18, 2026