CVE-2024-4835

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

Description

A XSS condition exists within GitLab in versions 15.11 before 16.10.6, 16.11 before 16.11.3, and 17.0 before 17.0.1. By leveraging this condition, an attacker can craft a malicious page to exfiltrate sensitive user information.

Remediation

Solution:

  • Upgrade to versions 16.10.6, 16.11.3, 17.0.1 or above.

Category

8.0
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.52%
Affected: GitLab GitLab
Published at:
Updated at:

References

Link Tags
https://gitlab.com/gitlab-org/gitlab/-/issues/461328 issue tracking exploit permissions required
https://hackerone.com/reports/2497024 exploit permissions required technical description

Frequently Asked Questions

What is the severity of CVE-2024-4835?
CVE-2024-4835 has been scored as a high severity vulnerability.
How to fix CVE-2024-4835?
To fix CVE-2024-4835: Upgrade to versions 16.10.6, 16.11.3, 17.0.1 or above.
Is CVE-2024-4835 being actively exploited in the wild?
It is possible that CVE-2024-4835 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-4835?
CVE-2024-4835 affects GitLab GitLab.
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