CVE-2023-6195

Public Exploit
Server-Side Request Forgery (SSRF) in GitLab

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.5 prior to 16.9.7, starting from 16.10 prior to 16.10.5, and starting from 16.11 prior to 16.11.2. GitLab was vulnerable to Server Side Request Forgery when an attacker uses a malicious URL in the markdown image value when importing a GitHub repository.

Remediation

Solution:

  • Upgrade to versions 16.9.7, 16.10.5, 16.11.2 or above.

Category

2.6
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.01%
Affected: GitLab GitLab
Published at:
Updated at:

References

Link Tags
https://gitlab.com/gitlab-org/gitlab/-/issues/432276 issue tracking permissions required
https://hackerone.com/reports/2249268 exploit permissions required technical description

Frequently Asked Questions

What is the severity of CVE-2023-6195?
CVE-2023-6195 has been scored as a low severity vulnerability.
How to fix CVE-2023-6195?
To fix CVE-2023-6195: Upgrade to versions 16.9.7, 16.10.5, 16.11.2 or above.
Is CVE-2023-6195 being actively exploited in the wild?
It is possible that CVE-2023-6195 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-6195?
CVE-2023-6195 affects GitLab GitLab.
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