CVE-2026-8330
Received Received - Intake
Information Disclosure in GitLab CE/EE via CI/CD API

Publication date: 2026-06-25

Last updated on: 2026-06-25

Assigner: GitLab Inc.

Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 9.3 before 18.11.6, 19.0 before 19.0.3, and 19.1 before 19.1.1 that under certain conditions could have allowed sensitive information to be written to application logs due to insufficient filtering in a CI/CD API endpoint.
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Meta Information
Published
2026-06-25
Last Modified
2026-06-25
Generated
2026-06-25
AI Q&A
2026-06-25
EPSS Evaluated
N/A
NVD
CVE-2026-8330
EUVD
EUVD-2026-39172
Affected Vendors & Products
Showing 6 associated CPEs
Vendor Product Version / Range
gitlab gitlab_ce From 9.3 (inc) to 18.11.6 (exc)
gitlab gitlab_ee From 9.3 (inc) to 18.11.6 (exc)
gitlab gitlab_ce From 19.0 (inc) to 19.0.3 (exc)
gitlab gitlab_ee From 19.0 (inc) to 19.0.3 (exc)
gitlab gitlab_ce From 19.1 (inc) to 19.1.1 (exc)
gitlab gitlab_ee From 19.1 (inc) to 19.1.1 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-532 The product writes sensitive information to a log file.
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Executive Summary

This vulnerability in GitLab CE/EE affects versions from 9.3 before 18.11.6, 19.0 before 19.0.3, and 19.1 before 19.1.1. Under certain conditions, it could allow sensitive information to be written to application logs due to insufficient filtering in a CI/CD API endpoint.

Impact Analysis

The vulnerability could lead to sensitive information being exposed in application logs. This exposure might allow unauthorized users with access to the logs to view confidential data, potentially leading to information leakage.

Mitigation Strategies

To mitigate this vulnerability, you should upgrade GitLab CE/EE to a fixed version. Specifically, update to version 18.11.6 or later if you are using the 18.11 series, 19.0.3 or later if using the 19.0 series, or 19.1.1 or later if using the 19.1 series.

Compliance Impact

This vulnerability could potentially impact compliance with standards and regulations such as GDPR and HIPAA because it allows sensitive information to be written to application logs due to insufficient filtering in a CI/CD API endpoint. Exposure of sensitive data in logs can lead to unauthorized access or data leakage, which may violate data protection requirements.

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