CVE-2026-1182
Received Received - Intake
Unauthorized Access to Confidential Issue Titles in GitLab CE/EE

Publication date: 2026-03-12

Last updated on: 2026-03-13

Assigner: GitLab Inc.

Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.14 before 18.7.6, 18.8 before 18.8.6, and 18.9 before 18.9.2 that could have allowed an authenticated user to gain unauthorized access to confidential issue title created in public projects under certain circumstances.
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Meta Information
Published
2026-03-12
Last Modified
2026-03-13
Generated
2026-06-16
AI Q&A
2026-03-12
EPSS Evaluated
2026-06-15
NVD
CVE-2026-1182
EUVD
EUVD-2026-11501
Affected Vendors & Products
Showing 6 associated CPEs
Vendor Product Version / Range
gitlab gitlab From 18.8.0 (inc) to 18.8.6 (exc)
gitlab gitlab From 18.9.0 (inc) to 18.9.2 (exc)
gitlab gitlab From 8.14.0 (inc) to 18.7.6 (exc)
gitlab gitlab From 18.8.0 (inc) to 18.8.6 (exc)
gitlab gitlab From 18.9.0 (inc) to 18.9.2 (exc)
gitlab gitlab From 8.14.0 (inc) to 18.7.6 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-212 The product stores, transfers, or shares a resource that contains sensitive information, but it does not properly remove that information before the product makes the resource available to unauthorized actors.
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Executive Summary

This vulnerability in GitLab CE/EE versions before 18.7.6, 18.8.6, and 18.9.2 could allow an authenticated user to gain unauthorized access to confidential issue titles created in public projects under certain circumstances.

Impact Analysis

The impact of this vulnerability is that an authenticated user might be able to view confidential issue titles that they should not have access to, potentially exposing sensitive information within public projects.

Compliance Impact

I don't know

Detection Guidance

I don't know

Mitigation Strategies

To mitigate this vulnerability, you should upgrade GitLab CE/EE to a fixed version. Specifically, update to version 18.7.6 or later if you are using the 8.14 to before 18.7.6 series, version 18.8.6 or later if you are using the 18.8 series before 18.8.6, or version 18.9.2 or later if you are using the 18.9 series before 18.9.2.

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