CVE-2024-8312

Public Exploit
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLab

Description

An issue has been discovered in GitLab CE/EE affecting all versions from 15.10 before 17.3.6, 17.4 before 17.4.3, and 17.5 before 17.5.1. An attacker could inject HTML into the Global Search field on a diff view leading to XSS.

Remediation

Solution:

  • Upgrade to versions 17.3.6, 17.4.3, 17.5.1 or above.

Category

8.7
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.27%
Affected: GitLab GitLab
Published at:
Updated at:

References

Link Tags
https://gitlab.com/gitlab-org/gitlab/-/issues/481819 exploit issue tracking permissions required
https://hackerone.com/reports/2659386 exploit permissions required technical description

Frequently Asked Questions

What is the severity of CVE-2024-8312?
CVE-2024-8312 has been scored as a high severity vulnerability.
How to fix CVE-2024-8312?
To fix CVE-2024-8312: Upgrade to versions 17.3.6, 17.4.3, 17.5.1 or above.
Is CVE-2024-8312 being actively exploited in the wild?
It is possible that CVE-2024-8312 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-2024-8312?
CVE-2024-8312 affects GitLab GitLab.
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