Description
An issue was discovered in GitLab Community and Enterprise Edition before 11.7.8, 11.8.x before 11.8.4, and 11.9.x before 11.9.2. The construction of the HMAC key was insecurely derived.
References (3)
Core 3
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://about.gitlab.com/blog/categories/releases/
Release Notes, Vendor Advisory x_refsource_misc
https://about.gitlab.com/2019/04/01/security-release-gitlab-11-dot-9-dot-4-released/
Exploit, Third Party Advisory x_refsource_misc
https://gitlab.com/gitlab-org/gitlab-ee/issues/9730
Scores
CVSS v3
7.5
EPSS
0.0008
EPSS Percentile
22.7%
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-326
Status
published
Products (1)
gitlab/gitlab
< 11.7.8 (2 CPE variants)
Published
May 16, 2019
Tracked Since
Feb 18, 2026