CVE-2026-1663

medium

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 14.4 before 18.7.6, 18.8 before 18.8.6, and 18.9 before 18.9.2 that could have allowed an authenticated user with group import permissions to create labels in private projects due to improper authorization validation in the group import process under certain circumstances.

References

https://about.gitlab.com/releases/2026/03/11/patch-release-gitlab-18-9-2-released/

https://hackerone.com/reports/3485548

https://gitlab.com/gitlab-org/gitlab/-/work_items/588207

Details

Source: Mitre, NVD

Published: 2026-03-11

Updated: 2026-03-11

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 4.3

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Severity: Medium