Information Disclosure Vulnerability in GitLab EE
CVE-2024-10043

3.1LOW

Key Information:

Vendor
Gitlab
Status
Gitlab
Vendor
CVE Published:
12 December 2024

Badges

👾 Exploit Exists🟡 Public PoC

Summary

CVE-2024-10043 is a security vulnerability in GitLab EE that affects various versions, allowing group users to view sensitive incident titles through the Wiki History Diff feature. This flaw poses a significant risk of information disclosure, enabling unauthorized access to confidential data that could compromise project security and user privacy. It impacts all versions from 14.3 prior to 17.4.6, and includes a range of subsequent releases up to 17.6.2. Users are urged to apply the latest security updates to mitigate this risk.

Affected Version(s)

GitLab 14.3 < 17.4.6

GitLab 17.5 < 17.5.4

GitLab 17.6 < 17.6.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2024-10043 - Proof of Concept

References

https://gitlab.com/gitlab-org/gitlab/-/issues/499577
issue-trackingpermissions-required
https://hackerone.com/reports/2774817
technical-descriptionexploitpermissions-required

CVSS V3.1

Score:
3.1
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

Credit

Thanks [mateuszek](https://hackerone.com/mateuszek) for reporting this vulnerability through our HackerOne bug bounty program
.