CVE-2025-11340
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-10-09

Last updated on: 2025-10-20

Assigner: GitLab Inc.

Description
GitLab has remediated an issue in GitLab EE affecting all versions from 18.3 to 18.3.4, 18.4 to 18.4.2 that, under certain conditions, could have allowed authenticated users with read-only API tokens to perform unauthorized write operations on vulnerability records by exploiting incorrectly scoped GraphQL mutations.
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Meta Information
Published
2025-10-09
Last Modified
2025-10-20
Generated
2026-06-16
AI Q&A
2025-10-09
EPSS Evaluated
2026-06-15
NVD
CVE-2025-11340
EUVD
EUVD-2025-33333
Affected Vendors & Products
Showing 4 associated CPEs
Vendor Product Version / Range
gitlab gitlab From 18.3.0 (inc) to 18.3.4 (exc)
gitlab gitlab From 18.3.0 (inc) to 18.3.4 (exc)
gitlab gitlab From 18.4.0 (inc) to 18.4.2 (exc)
gitlab gitlab From 18.4.0 (inc) to 18.4.2 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-863 The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.
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Executive Summary

This vulnerability in GitLab EE versions 18.3 to 18.3.4 and 18.4 to 18.4.2 allowed authenticated users with read-only API tokens to perform unauthorized write operations on vulnerability records by exploiting incorrectly scoped GraphQL mutations.

Impact Analysis

The vulnerability can lead to unauthorized modification of vulnerability records by users who should only have read-only access, potentially compromising the integrity of security data and leading to misinformation or manipulation of vulnerability information.

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