CVE-2023-5612

Public Exploit
Missing Authorization in GitLab

Description

An issue has been discovered in GitLab affecting all versions before 16.6.6, 16.7 prior to 16.7.4, and 16.8 prior to 16.8.1. It was possible to read the user email address via tags feed although the visibility in the user profile has been disabled.

Remediation

Solution:

  • Upgrade to versions 16.8.1, 16.7.4, 16.6.6 or above.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 21.40% Top 5%
Vendor Advisory gitlab.com
Affected: GitLab GitLab
Published at:
Updated at:

References

Link Tags
https://about.gitlab.com/releases/2024/01/25/critical-security-release-gitlab-16-8-1-released/ vendor advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/428441 issue tracking permissions required broken link
https://hackerone.com/reports/2208790 permissions required exploit technical description broken link

Frequently Asked Questions

What is the severity of CVE-2023-5612?
CVE-2023-5612 has been scored as a medium severity vulnerability.
How to fix CVE-2023-5612?
To fix CVE-2023-5612: Upgrade to versions 16.8.1, 16.7.4, 16.6.6 or above.
Is CVE-2023-5612 being actively exploited in the wild?
It is possible that CVE-2023-5612 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~21% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-5612?
CVE-2023-5612 affects GitLab GitLab.
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