CVE-2025-11340
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-10-09
Last updated on: 2025-10-20
Assigner: GitLab Inc.
Description
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.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| 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
KEV
| 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. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
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.
How can this vulnerability impact me? :
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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