MEDIUM

CVE-2020-13352

Gitlab GitLab 2020-11-17 CVSS v3.1

CVSS

5.3

Description

Private group info is leaked leaked in GitLab CE/EE version 10.2 and above, when the project is moved from private to public group. Affected versions are: >=10.2, <13.3.9,>=13.4, <13.4.5,>=13.5, <13.5.2.

Summary dbcve.org

In GitLab CE/EE versions 10.2 through 13.5.2, private group information is inadvertently leaked when a project is moved from a private group to a public group, exposing sensitive group metadata that should remain confidential.

Mitigation

Upgrade GitLab to version 13.3.9, 13.4.5, 13.5.2 or later to patch the vulnerability, and audit group/project visibility settings for potential exposure.

EPSS Score

1.22%

Probability of exploitation in next 30 days

67.5th percentile

References

https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13352.json Vendor Advisory https://gitlab.com/gitlab-org/gitlab/-/issues/38281 Broken Link https://hackerone.com/reports/748315 Permissions Required, Third Party Advisory

View on dbcve.org

Base CVE data derived from NVD (public domain). Enrichment by dbcve.org (CC-BY-4.0). Fetched via API.

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