CVE-2026-2619 — MEDIUM (4.3)

Q: How severe is CVE-2026-2619?

CVE-2026-2619 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-2619?

Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.

Vulnerability Description

GitLab has remediated an issue in GitLab EE affecting all versions from 18.6 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that under certain circumstances could have allowed an authenticated user with auditor privileges to modify vulnerability flag data in private projects due to incorrect authorization.

CVSS Score

4.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Gitlab	Gitlab	>= 18.6.0, < 18.8.9

Related Weaknesses (CWE)

CWE-863

References

https://about.gitlab.com/releases/2026/04/08/patch-release-gitlab-18-10-3-releasVendor AdvisoryRelease Notes
https://gitlab.com/gitlab-org/gitlab/-/work_items/590430Broken Link
https://hackerone.com/reports/3554982Permissions Required

FAQ

What is CVE-2026-2619?

CVE-2026-2619 is a vulnerability with a CVSS score of 4.3 (MEDIUM). GitLab has remediated an issue in GitLab EE affecting all versions from 18.6 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that under certain circumstances could have allowed an authenti...

How severe is CVE-2026-2619?

CVE-2026-2619 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-2619?

Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.