CVE-2024-11274

HIGH EPSS 36.7%
Published Dec 12, 20241y ago · Modified Jun 17, 20262w ago
8.7 CVSS 3.1
High
Find Similar
Published Dec 12, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

Description

An issue was discovered in GitLab CE/EE affecting all versions starting from 16.1 prior to 17.4.6, starting from 17.5 prior to 17.5.4, and starting from 17.6 prior to 17.6.2, injection of NEL headers in k8s proxy response could lead to session data exfiltration.

CVSS Details

Base Score
8.7
Exploitability
2.3
Impact
5.8
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Changed
Confidentiality High
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
36.7% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-601

Affected Products 6

VendorProductVersionRange
gitlabgitlab*≥16.1.0  –  <17.4.6
gitlabgitlab*≥16.1.0  –  <17.4.6
gitlabgitlab*≥17.5.0  –  <17.5.4
gitlabgitlab*≥17.5.0  –  <17.5.4
gitlabgitlab*≥17.6.0  –  <17.6.2
gitlabgitlab*≥17.6.0  –  <17.6.2

References 2

  • gitlab.com https://gitlab.com/gitlab-org/gitlab/-/issues/504707
    ExploitIssue TrackingVendor Advisory
  • hackerone.com https://hackerone.com/reports/2813673
    Permissions Required

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.