Enterprise ServerApplication · GitHub

CVE-2024-5746

HIGH · 7.2 CVSS v3.1 Published 2024-06-20
Fix available
A fix is available. Upgrade to 3.9.16 / 3.10.13 or later.
See remediation →
78/100
Remediation priority · High
Remotely reachable Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
A Server-Side Request Forgery vulnerability was identified in GitHub Enterprise Server that allowed an attacker with the Site Administrator role to gain arbitrary code execution capability on the GitHub Enterprise Server instance. Exploitation required authenticated access to GitHub Enterprise Server as a user with the Site Administrator role. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.13 and was fixed in versions 3.12.5, 3.11.11, 3.10.13, and 3.9.16. This vulnerability was reported via the GitHub Bug Bounty program.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · high confidence

A Server-Side Request Forgery (SSRF) vulnerability in GitHub Enterprise Server allowed authenticated Site Administrators to trigger arbitrary server-side requests that led to remote code execution. The attacker exploited the SSRF to gain full code execution capability on the instance.

MitigationUpgrade GitHub Enterprise Server to version 3.12.5, 3.11.11, 3.10.13, or 3.9.16 (or later) to remediate this vulnerability. Since the attack requires Site Administrator credentials, ensure such accounts use strong, unique passwords and enable multi-factor authentication.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
Enterprise ServerApplication
Affected:< 3.9.16>= 3.10.0, < 3.10.13>= 3.11.0, < 3.11.11>= 3.12.0, < 3.12.5

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Check GitHub Enterprise Server version
    Navigate to the Management Console (usually at /setup) and view the footer, or access the Site Admin dashboard and check the 'About' page. Alternatively, run 'ghe-version' from the administrative SSH console if available.
    Affected if The installed version falls into any of these ranges: < 3.9.16, >= 3.10.0 and < 3.10.13, >= 3.11.0 and < 3.11.11, or >= 3.12.0 and < 3.12.5.
  2. Identify Site Administrator accounts
    In the Site Admin dashboard, go to the 'Users' or 'Site Admin' settings and list all accounts with Site Administrator privileges. Review the list for any unexpected or unauthorized administrators.
    Affected if There exist Site Administrator accounts beyond those intentionally created by your organization, indicating potential compromise.
  3. Verify multi-factor authentication on admin accounts
    In the Site Admin dashboard, review each Site Administrator account's security settings to confirm whether multi-factor authentication (MFA) is enabled.
    Affected if Any Site Administrator account lacks multi-factor authentication enabled, making credential theft more viable for exploitation.
  4. Review audit logs for suspicious admin activity
    In the Site Admin dashboard, access the 'Audit Log' and filter for actions performed by Site Administrators, particularly looking for unexpected API calls, webhook creation, or network requests.
    Affected if Audit logs show anomalous network requests or API calls from admin sessions that were not initiated by legitimate administrators.

You are affected if your GitHub Enterprise Server version is below 3.9.16, between 3.10.0-3.10.12, between 3.11.0-3.11.10, or between 3.12.0-3.12.4 AND an attacker with Site Administrator credentials could exploit the SSRF to achieve remote code execution.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

dbcve · scoped
Upgrade available Upgrade to 3.9.16 / 3.10.13 / 3.11.11 or later
Fixed in 3.9.163.10.133.11.11
Interim mitigation

Upgrade GitHub Enterprise Server to version 3.12.5, 3.11.11, 3.10.13, or 3.9.16 (or later) to remediate this vulnerability. Since the attack requires Site Administrator credentials, ensure such accounts use strong, unique passwords and enable multi-factor authentication.

Recommended fix High confidence

3.12.5 (or the latest fixed version in your current release line: 3.9.16, 3.10.13, or 3.11.11)

  1. 1. Back up your GitHub Enterprise Server instance data before proceeding with any upgrade.
  2. 2. Identify your current GitHub Enterprise Server version by navigating to the Management Console or running the administrative API.
  3. 3. Determine which upgrade path applies to your current version: if you're on 3.9.x, upgrade to 3.9.16; if on 3.10.x, upgrade to 3.10.13; if on 3.11.x, upgrade to 3.11.11; if on 3.12.x, upgrade to 3.12.5.
  4. 4. Download the appropriate upgrade package from the GitHub Enterprise Server releases page.
  5. 5. Follow GitHub's standard upgrade procedure: put the instance in maintenance mode, run the upgrade package, verify the upgrade completed successfully, and then disable maintenance mode.
  6. 6. After upgrade, verify the instance is running the patched version and confirm all services are operational.
Caveat Standard GitHub Enterprise Server upgrade considerations apply: review the release notes for your target version for any breaking changes, ensure your infrastructure meets requirements, and plan for appropriate downtime.

Generated from the published advisory — verify against the referenced sources before acting.

Fix this in Enterprise Server Scoped from the published advisory
  • Consultation4.0 h
  • Implementation8.0 h
  • Testing8.0 h
  • Review / QA4.0 h
24.0 hours of engineering $4,160
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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2024-5746 in production — separate from our analysis above.

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data