CVE-2026-6713

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.2 before 18.10.7, 18.11 before 18.11.4, and 19.0 before 19.0.1 that under certain conditions could have allowed an unauthorized user to enumerate private projects due to incorrect authorization checks.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://about.gitlab.com/releases/2026/05/27/patch-release-gitlab-19-0-1-released/	Vendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/work_items/597490	Broken Link
https://hackerone.com/reports/3644605	Permissions Required

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*
	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*
	cpe:2.3:a:gitlab:gitlab:19.0.0::::community:::
	cpe:2.3:a:gitlab:gitlab:19.0.0::::enterprise:::

History

27 May 2026, 20:46

Type	Values Removed	Values Added
First Time		Gitlab gitlab Gitlab
References	~~() https://about.gitlab.com/releases/2026/05/27/patch-release-gitlab-19-0-1-released/ -~~	() https://about.gitlab.com/releases/2026/05/27/patch-release-gitlab-19-0-1-released/ - Vendor Advisory
References	~~() https://gitlab.com/gitlab-org/gitlab/-/work_items/597490 -~~	() https://gitlab.com/gitlab-org/gitlab/-/work_items/597490 - Broken Link
References	~~() https://hackerone.com/reports/3644605 -~~	() https://hackerone.com/reports/3644605 - Permissions Required
CPE		cpe:2.3:a:gitlab:gitlab:::::enterprise:::* cpe:2.3:a:gitlab:gitlab:::::community:::* cpe:2.3:a:gitlab:gitlab:19.0.0::::community::: cpe:2.3:a:gitlab:gitlab:19.0.0::::enterprise:::

27 May 2026, 19:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-27 19:16

Updated : 2026-05-27 20:46

NVD link : CVE-2026-6713

Mitre link : CVE-2026-6713

CVE.ORG link : CVE-2026-6713

JSON object : View

Products Affected

gitlab

gitlab

CWE

CWE-863

Incorrect Authorization

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