🛡️ CVE-2024-6800
🔴 CVSS 9.8 — Critical ✅ No Known Exploit CWE-347 NVD
9.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

An XML signature wrapping vulnerability was present in GitHub Enterprise Server (GHES) when using SAML authentication with specific identity providers utilizing publicly exposed signed federation metadata XML. This vulnerability allowed an attacker with direct network access to GitHub Enterprise Server to forge a SAML response to provision and/or gain access to a user with site administrator privileges. Exploitation of this vulnerability would allow unauthorized access to the instance without requiring prior authentication. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.14 and was fixed in versions 3.13.3, 3.12.8, 3.11.14, and 3.10.16. This vulnerability was reported via the GitHub Bug Bounty program.

Details

Severity CRITICAL
CVSS Score 9.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE CWE-347
Public Exploit ✅ No
Source NVD
Published 2024-08-20
Updated 2026-06-02
Modified 2024-09-30
Fix URL N/A

Affected Packages

Software From version Fixed in
enterprise-server 3.13.0 3.13.3

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