CVE-2025-2615

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.7 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2, that could have allowed a blocked user to access sensitive information by establishing GraphQL subscriptions through WebSocket connections.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://about.gitlab.com/releases/2025/11/12/patch-release-gitlab-18-5-2-released/	Release Notes Vendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/526360	Broken Link
https://hackerone.com/reports/3049150	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:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*

History

19 Oct 2026, 13:10

Type	Values Removed	Values Added
Summary		(es) GitLab ha remediado un problema en GitLab CE/EE que afecta a todas las versiones desde la 16.7 anteriores a la 18.3.6, la 18.4 anteriores a la 18.4.4, y la 18.5 anteriores a la 18.5.2, que podría haber permitido a un usuario bloqueado acceder a información sensible mediante el establecimiento de suscripciones GraphQL a través de conexiones WebSocket.

Information

Published : 2025-11-15 08:15

Updated : 2026-10-19 13:10

NVD link : CVE-2025-2615

Mitre link : CVE-2025-2615

CVE.ORG link : CVE-2025-2615

JSON object : View

Products Affected

gitlab

gitlab

CWE

CWE-201

Insertion of Sensitive Information Into Sent Data

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