Description
In GitLab EE 10.5 through 12.5.3, 12.4.5, and 12.3.8, when transferring a public project to a private group, private code would be disclosed via the Group Search API provided by the Elasticsearch integration.
References (2)
Core 2
Core References
Release Notes x_refsource_misc
https://about.gitlab.com/blog/categories/releases/
Vendor Advisory x_refsource_confirm
https://about.gitlab.com/blog/2019/12/10/critical-security-release-gitlab-12-5-4-released/
Scores
CVSS v3
7.5
EPSS
0.0009
EPSS Percentile
25.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
Status
published
Products (1)
gitlab/gitlab
10.5.0 - 12.3.8
Published
Jan 05, 2020
Tracked Since
Feb 18, 2026