CVE-2021-39889

MEDIUM

4.3

Description

In all versions of GitLab EE since version 14.1, due to an insecure direct object reference vulnerability, an endpoint may reveal the protected branch name to a malicious user who makes a crafted API call with the ID of the protected branch.

CVE Details

CVSS v3.1 Score4.3

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published10/5/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

gitlab:gitlab

Weaknesses (CWE)

CWE-639

References

https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39889.json(cve@gitlab.com)

https://gitlab.com/gitlab-org/gitlab/-/issues/338062(cve@gitlab.com)

https://hackerone.com/reports/1294017(cve@gitlab.com)

https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39889.json(af854a3a-2127-422b-91ae-364da2661108)

https://gitlab.com/gitlab-org/gitlab/-/issues/338062(af854a3a-2127-422b-91ae-364da2661108)

https://hackerone.com/reports/1294017(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.