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Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.7 to 18.2.8, 18.3 before 18.3.4, and 18.4 before 18.4.2 that could have allowed authenticated users without project membership to view sensitive manual CI/CD variables by querying the GraphQL API.

PUBLISHED Reserved 2025-09-02 | Published 2025-11-21 | Updated 2025-11-24 | Assigner GitLab




MEDIUM: 5.0CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

Problem types

CWE-862: Missing Authorization

Product status

Default status
unaffected

13.7 (semver) before 18.2.8
affected

18.3 (semver) before 18.3.4
affected

18.4 (semver) before 18.4.2
affected

Credits

Thanks [joaxcar](https://hackerone.com/joaxcar) for reporting this vulnerability through our HackerOne bug bounty program finder

References

about.gitlab.com/...08/patch-release-gitlab-18-4-2-released/

gitlab.com/gitlab-org/gitlab/-/issues/567301 (GitLab Issue #567301) issue-tracking permissions-required

hackerone.com/reports/3319800 (HackerOne Bug Bounty Report #3319800) technical-description exploit permissions-required

cve.org (CVE-2025-9825)

nvd.nist.gov (CVE-2025-9825)

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