CVE-2026-14351
Received
Received - Intake
Unauthenticated Information Disclosure in GitLab CE/EE
Vulnerability report for CVE-2026-14351, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.
Publication date: 2026-07-29
Last updated on: 2026-07-29
Assigner: GitLab Inc.
Description
Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.8 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an unauthenticated user to view the title of a confidential issue through a publicly accessible merge request due to improper authorization checks.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| gitlab | gitlab_ce | From 8.8 (inc) to 19.0.5 (exc) |
| gitlab | gitlab_ee | From 8.8 (inc) to 19.0.5 (exc) |
| gitlab | gitlab_ce | From 19.1.0 (inc) to 19.1.3 (exc) |
| gitlab | gitlab_ee | From 19.1.0 (inc) to 19.1.3 (exc) |
| gitlab | gitlab_ce | From 19.2.0 (inc) to 19.2.1 (exc) |
| gitlab | gitlab_ee | From 19.2.0 (inc) to 19.2.1 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-1230 | The product prevents direct access to a resource containing sensitive information, but it does not sufficiently limit access to metadata that is derived from the original, sensitive information. |
