CVE-2026-7250

EUVD-2026-36227
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.10 before 18.10.8, 18.11 before 18.11.5, and 19.0 before 19.0.2 that under certain conditions could have allowed an unauthenticated user to cause denial of service due to improper input validation in the API request parsing middleware.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 13%
Affected Products (NVD)
VendorProductVersion
gitlabgitlab
12.10.0 ≤
𝑥
< 18.10.8
gitlabgitlab
12.10.0 ≤
𝑥
< 18.10.8
gitlabgitlab
18.11.0 ≤
𝑥
< 18.11.5
gitlabgitlab
18.11.0 ≤
𝑥
< 18.11.5
gitlabgitlab
19.0.0 ≤
𝑥
< 19.0.2
gitlabgitlab
19.0.0 ≤
𝑥
< 19.0.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
Vulnerability Media Exposure
References
https://about.gitlab.com/releases/2026/06/10/patch-release-gitlab-19-0-2-released/
https://gitlab.com/gitlab-org/gitlab/-/work_items/598311
https://hackerone.com/reports/3671995