November 4, 2026

CVE Watchtower

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CVE-2024-6800NVD

Vulnerability Summary

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.
Severity Level
CRITICAL(9.5)
Published Date
Aug 20, 2024
Last Modified
Nov 3, 2026
Exploitation Status
No confirmed exploitation yet
EPSS Score (30-Day)
1.53%Probability
Root Weakness (CWE)
CWE-347: Unknown/Unlisted Weakness ↗
Refer to the official MITRE database for detailed architectural specifications regarding this weakness.
CVSS v4.0 Base Metrics — Score 9.5 (CRITICAL)
Attack VectorNetwork
Attack ComplexityHigh
Attack RequirementsPresent
Privileges RequiredNone
User InteractionNone
Confidentiality (Vulnerable System)High
Integrity (Vulnerable System)High
Availability (Vulnerable System)Low
Confidentiality (Subsequent System)High
Integrity (Subsequent System)High
Availability (Subsequent System)Low

Affected & Patched Versions

Affected Versions
  • GitHub GitHub Enterprise Server >= 3.13.0 and <= 3.13.2
  • GitHub GitHub Enterprise Server >= 3.12.0 and <= 3.12.7
  • GitHub GitHub Enterprise Server >= 3.11.0 and <= 3.11.13
  • GitHub GitHub Enterprise Server >= 3.10.0 and <= 3.10.15
Patched Versions
  • GitHub GitHub Enterprise Server 3.13.2
  • GitHub GitHub Enterprise Server 3.12.7
  • GitHub GitHub Enterprise Server 3.11.13
  • GitHub GitHub Enterprise Server 3.10.15
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🎁7-Day Free Trial — Try Pro or Team, no card required.
📧Email Delivery — Threat intel straight to your inbox.
♾️Unlimited Vendors — Track your entire stack.
🚨All New CVEs — Be the first to know.
📈EPSS Spike Alerts — Catch rising risk before it peaks.
🎯Custom EPSS/CVSS — Filter noise, focus on risk.
🛡️Exploit Intel — A 2nd confirmed-exploit signal beyond KEV.
🐙GitHub Issues — Auto-tracked, no duplicates.
📬Weekly Digest — One clean summary, not inbox spam.
🏷️Watchlist Groups — Tag alerts by team (Infra/AppSec/SOC).
💬Webhooks — Slack & Teams integration.
🔀Smart Routing — Critical alerts to one channel, rest to another.
🚫Ad-Free — Uninterrupted experience.

External References