CVE-2024-6800
No exploitation reported by the sources we read.
- Published2024-08-20
- Fixed in3.13.3 · 3.12.8 · 3.11.14 · 3.10.16
- WeaknessCWE-347
Am I affected?
Debian, Ubuntu or Red Hat sometimes backport a fix without changing the upstream version number: such a version reads « to verify », never « affected ».With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.
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.
Timeline
dates in UTC- 2024-08-2020:15CVE publishedNVD
Observed activity
isMalicious corpus · updated 2026-10-23 18:48 UTCBlock these indicators
- Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2024-6800?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2024-6800?format=csv
- TAXII collection of exploited CVEs
- The EDL and CSV take an API key on the Pro plan.
Versions per branch
NVD · CISA-ADP| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 3.13 | ≥ 3.13.0, < 3.13.3 | 3.13.3 | NVD |
| 3.12 | ≥ 3.12.0, < 3.12.8 | 3.12.8 | NVD |
| 3.11 | ≥ 3.11.0, < 3.11.14 | 3.11.14 | NVD |
| 3.10 | ≥ 3.10.0, < 3.10.16 | 3.10.16 | NVD |
| 3.13 | ≥ 3.13.0, ≤ 3.13.2 | no fix published | CISA-ADP |
| 3.12 | ≥ 3.12.0, ≤ 3.12.7 | no fix published | CISA-ADP |
| 3.11 | ≥ 3.11.0, ≤ 3.11.13 | no fix published | CISA-ADP |
| 3.10 | ≥ 3.10.0, ≤ 3.10.15 | no fix published | CISA-ADP |
as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.
Fix
- Update Github enterprise server to 3.13.3 · 3.12.8 · 3.11.14 · 3.10.16
Advisories and patches
- docs.github.comRelease Notes · Vendor Advisory
- docs.github.comRelease Notes · Vendor Advisory
- docs.github.comRelease Notes · Vendor Advisory
- docs.github.comRelease Notes · Vendor Advisory
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
Sources
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 4.0 vector
- CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:U/V:C/RE:H/U:Red
- Published
- 2024-08-20
- Last Modified
- 2026-06-17
- NVD status
- Analyzed
Frequently asked questions
What is CVE-2024-6800?
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Related vulnerabilities
Same product first, then the same vendor advisory and the same publication week.