CVE-2018-20500 — Incorrect Permission Assignment in Gitlab

CWE-732 — Incorrect Permission Assignment4 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.1%
top 73.65%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GitlabDebian Gitlab
Timeline
PublishedMay 17
Latest updateMay 24

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.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶NVDgitlab/gitlab9.4.0 — 11.4.13+2
▶debiandebian/gitlab< gitlab 11.5.6+dfsg-1 (sid)
▶gitlabgitlab/gitlab

🔴Vulnerability Details

1
GHSA
GHSA-fp7j-v353-cf72: An insecure permissions issue was discovered in GitLab Community and Enterprise Edition 9↗2022-05-24
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📋Vendor Advisories

2
GitLab
CVE-2018-20500: 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↗2019-05-17
▶
Debian
CVE-2018-20500: gitlab - An insecure permissions issue was discovered in GitLab Community and Enterprise ...↗2018
▶