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CVE-2026-4527

nvd nist
Published: May 14, 2026Modified: Jun 17, 2026

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6.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Exploitability: 2.8 / Impact: 3.6
Source: cve@gitlab.com (Secondary)

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 11.10 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an unauthenticated user to create unauthorized Jira subscriptions for a targeted user's namespace via a specially crafted link due to missing CSRF protection.

Affected (6)

Products: Gitlab: Gitlab
Gitlab
1 product
Gitlab
Configuration A
6 vulnerable
Vulnerable SoftwareAffected Versions
Gitlab
Gitlab
From 11.10.0 to 18.9.7
Gitlab
From 18.10.0 to 18.10.6
Gitlab
From 18.11.0 to 18.11.3
Gitlab
From 11.10.0 to 18.9.7
Gitlab
From 18.10.0 to 18.10.6
Gitlab
From 18.11.0 to 18.11.3

Related CWEs

CWE-352
Cross-Site Request Forgery (CSRF)
The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

References (3)

Source: cve@gitlab.com
Release Notes
Source: cve@gitlab.com
Broken Link
Source: cve@gitlab.com
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Timeline

No history available yet.