ES
Product
Enterprise Server
129
CVEs
0
On KEV
9.8
Max CVSS
2
New 30D
Severity mix
Critical 20High 40Medium 65Low 4
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| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-5921 | 8.9 | Apr 21 | Server-Side Request Forgery in GitHub Enterprise Server allowed extraction of sensitive environment variables via timing side-channel attack Affected: 3.14.0 before 3.14.26; 3.15.0 before 3.15.21; 3.16.0 before 3.16.17; 3.17.0 before 3.17.14; 3.18.0 before 3.18.8; 3.19.0 before 3.19.5; +1 more |
| CVE-2026-96890 | 8.8 | Oct 6 | Server-Side Request Forgery vulnerability was identified in GitHub Enterprise Server that allowed requests to attacker-controlled internal hosts Affected: 3.20.0 before 3.20.*; 3.21.0 before 3.21.*; 3.22.0 before 3.22.* |
| CVE-2026-76851 | 8.8 | Sep 1 | Server-Side Request Forgery vulnerability in GitHub Enterprise Server allowed remote code execution via network access from pre-receive hooks to internal services Affected: 3.17.0 through 3.17.19; 3.18.0 through 3.18.13; 3.19.0 through 3.19.10; 3.20.0 through 3.20.6; 3.21.0 through 3.21.4 |
| CVE-2026-4296 | 8.8 | Apr 21 | Incorrect Regular Expression vulnerability in GitHub Enterprise Server allowed unauthorized access to user accounts via OAuth callback URL validation bypass Affected: 3.14.0 through 3.14.25; 3.15.0 through 3.15.20; 3.16.0 through 3.16.16; 3.17.0 through 3.17.13; 3.18.0 through 3.18.7; 3.19.0 through 3.19.4; +1 more |
| CVE-2026-3854 | 8.8 | Mar 10 | Remote code execution via git push option injection in GitHub Enterprise Server Affected: 3.14.0 through 3.14.24; 3.15.0 through 3.15.19; 3.16.0 through 3.16.15; 3.17.0 through 3.17.12; 3.18.0 through 3.18.6; 3.19.0 through 3.19.3 |
| CVE-2025-23369 | 8.8 | Jan 21 | Improper Verification of Cryptographic Signature in GitHub Enterprise Server Allows Signature Spoofing by Improper Validation Affected: 3.12.0 through 3.12.13; 3.13.0 through 3.13.9; 3.14.0 through 3.14.6; 3.15.0 through 3.15.1 |
| CVE-2024-0507 | 8.8 | Jan 16 | An attacker with access to a Management Console user account with the editor role could escalate privileges through a command injection vulnerability in the Management Console Affected: before 3.8.13; 3.9.0 before 3.9.8; 3.10.0 before 3.10.5; 3.11.0 before 3.11.3 |
| CVE-2023-46647 | 8.8 | Dec 21 | Improper privilege management in all versions of GitHub Enterprise Server allows users with authorized access to the management console with an editor role to escalate their… Affected: 3.8.0 before 3.8.12; 3.9.0 before 3.9.6; 3.10.0 before 3.10.3 |
| CVE-2023-23760 | 8.8 | Mar 8 | A path traversal vulnerability was identified in GitHub Enterprise Server that allowed remote code execution when building a GitHub Pages site Affected: before 3.4.17; 3.5.0 before 3.5.14; 3.6.0 before 3.6.10; 3.7.0 before 3.7.7 |
| CVE-2023-22381 | 8.8 | Mar 2 | A code injection vulnerability was identified in GitHub Enterprise Server that allowed setting arbitrary environment variables from a single environment variable value in GitHub… Affected: before 3.4.15; 3.5.0 before 3.5.12; 3.6.0 before 3.6.8; 3.7.0 before 3.7.5 |
| CVE-2022-46256 | 8.8 | Dec 14 | A path traversal vulnerability was identified in GitHub Enterprise Server that allowed remote code execution when building a GitHub Pages site Affected: before 3.3.17; 3.4.0 before 3.4.12; 3.5.0 before 3.5.9; 3.6.0 before 3.6.5; 3.7.0 before 3.7.2 |
| CVE-2022-23740 | 8.8 | Nov 23 | CRITICAL: An improper neutralization of argument delimiters in a command vulnerability was identified in GitHub Enterprise Server that enabled remote code execution Affected: 3.7.0 |
| CVE-2022-23734 | 8.8 | Oct 19 | Deserialization of Untrusted Data vulnerability in GitHub Enterprise Server leading to Remote Code Execution Affected: before 3.2.16; 3.3.0 before 3.3.11; 3.4.0 before 3.4.6; 3.5.0 before 3.5.3 |
| CVE-2022-23732 | 8.8 | Apr 5 | A path traversal vulnerability was identified in GitHub Enterprise Server management console that allowed the bypass of CSRF protections Affected: before 3.1.19; 3.2.0 before 3.2.11; 3.3.0 before 3.3.6; 3.4.0 before 3.4.1 |
| CVE-2021-41599 | 8.8 | Feb 18 | A remote code execution vulnerability was identified in GitHub Enterprise Server that could be exploited when building a GitHub Pages site Affected: 3.0.0 before 3.0.21; 3.1.0 before 3.1.13; 3.2.0 before 3.2.5 |
| CVE-2021-41598 | 8.8 | Jan 25 | A UI misrepresentation vulnerability was identified in GitHub Enterprise Server that allowed more permissions to be granted during a GitHub App's user-authorization web flow than… Affected: before 3.0.21; 3.1.0 before 3.1.13; 3.2.0 before 3.2.5 |
| CVE-2021-22866 | 8.8 | May 14 | A UI misrepresentation vulnerability was identified in GitHub Enterprise Server that allowed more permissions to be granted during a GitHub App's user-authorization web flow than… Affected: 2.20.0 before 2.22.13; 3.0.0 before 3.0.7 |
| CVE-2021-22864 | 8.8 | Mar 23 | A remote code execution vulnerability was identified in GitHub Enterprise Server that could be exploited when building a GitHub Pages site Affected: 2.21.0 before 2.21.17; 2.22.0 before 2.22.9; 3.0.0 before 3.0.3 |
| CVE-2026-15343 | 8.6 | Jul 17 | Path traversal vulnerability in GitHub Enterprise Server allowed writing files to arbitrary repository paths, including GitHub Actions workflow files, via unchecked Dependabot dependency-file paths Affected: 3.17.0 through 3.17.17; 3.18.0 through 3.18.11; 3.19.0 through 3.19.8; 3.20.0 through 3.20.4; 3.21.0 through 3.21.2 |
| CVE-2026-9312 | 8.2 | May 27 | Server-Side Request Forgery vulnerability in GitHub Enterprise Server allowed access to internal services via path traversal in upload endpoint Affected: 3.16.0 through 3.16.19; 3.17.0 through 3.17.16; 3.18.0 through 3.18.10; 3.19.0 through 3.19.7; 3.20.0 through 3.20.3; 3.21.0 before 3.21.1 |
| CVE-2024-1354 | 8.0 | Feb 13 | Command injection vulnerability was identified in GitHub Enterprise Server that allowed privilege escalation in the Mangement Console Affected: 3.8.0 before 3.8.15; 3.9.0 before 3.9.10; 3.10.0 before 3.10.7; 3.11.0 before 3.11.5 |
| CVE-2025-3246 | 7.6 | Apr 17 | Markdown math block sanitization bypass allows privilege escalation and unauthorized workflow triggers Affected: 3.16.1 |
| CVE-2026-19118 | 7.5 | Sep 1 | Race condition vulnerability was identified in GitHub Enterprise Server that allowed remote code execution Affected: 3.17.0 through 3.17.19; 3.18.0 through 3.18.13; 3.19.0 through 3.19.10; 3.20.0 through 3.20.6; 3.21.0 through 3.21.4 |
| CVE-2026-15996 | 7.5 | Aug 5 | Denial of service vulnerability in GitHub Enterprise Server allowed unauthenticated service disruption via deeply nested request parameters Affected: 3.17.0 through 3.17.15; 3.18.0 through 3.18.9; 3.19.0 through 3.19.6; 3.20.0 through 3.20.2 |
| CVE-2026-7541 | 7.5 | May 7 | Denial of service vulnerability in GitHub Enterprise Server allowed service disruption via unauthenticated API endpoint Affected: 3.16.0 through 3.16.17; 3.17.0 through 3.17.14; 3.18.0 through 3.18.8; 3.19.0 through 3.19.5; 3.20.0 through 3.20.1 |
| CVE-2023-6847 | 7.5 | Dec 21 | An improper authentication vulnerability was identified in GitHub Enterprise Server that allowed a bypass of Private Mode by using a specially crafted API request Affected: 3.9.0 before 3.9.7; 3.10.0 before 3.10.4; 3.11.0 |
| CVE-2023-46648 | 7.5 | Dec 21 | An insufficient entropy vulnerability was identified in GitHub Enterprise Server (GHES) that allowed an attacker to brute force a user invitation to the GHES Management Console Affected: 3.8.0 before 3.8.12; 3.9.0 before 3.9.7; 3.10.0 before 3.10.4; 3.11.0 |
| CVE-2026-18730 | 7.4 | Sep 1 | Server-side request forgery vulnerability in GitHub Enterprise Server Manage API leaked a replayable gateway-agent bearer token Affected: 3.17.0 before 3.17.*; 3.18.0 before 3.18.*; 3.19.0 before 3.19.*; 3.20.0 before 3.20.*; 3.21.0 before 3.21.* |
| CVE-2025-11578 | 7.2 | Nov 10 | Pre-Receive Hook Path Collision Vulnerability in GitHub Enterprise Server Allowing Privilege Escalation Affected: 3.14 through 3.14.19; 3.15 through 3.15.14; 3.16 through 3.16.10; 3.17 through 3.17.7; 3.18 through 3.18.1 |
| CVE-2025-3509 | 7.2 | Apr 17 | Pre-Receive Hook Remote Code Execution vulnerability was identified in GitHub Enterprise Server that allowing Privilege Escalation Affected: 3.13.0 through 3.13.15; 3.14.0 through 3.14.12; 3.15.0 through 3.15.7; 3.16.0 through 3.16.3; 13.17.0 before 13.17.1 |
| CVE-2024-5746 | 7.2 | Jun 20 | 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… Affected: before 3.9.16; 3.10.0 before 3.10.13; 3.11.0 before 3.11.11; 3.12.0 before 3.12.5 |
| CVE-2024-3684 | 7.2 | Apr 19 | Improper Privilege Management was identified in GitHub Enterprise Server that allowed privilege escalation in the Management Console Affected: 3.9.0 before 3.9.13; 3.10.0 before 3.10.10; 3.11.0 before 3.11.8; 3.12.0 before 3.12.2 |
| CVE-2024-3646 | 7.2 | Apr 19 | Command injection vulnerability was identified in GitHub Enterprise Server that allowed privilege escalation in the Management Console Affected: 3.9.0 before 3.9.13; 3.10.0 before 3.10.10; 3.11.0 before 3.11.8; 3.12.0 before 3.12.2 |
| CVE-2024-3470 | 7.2 | Apr 19 | Repository administrator can bypass organization's ruleset using deploy keys Affected: 3.11.0 before 3.11.18; 3.12.0 before 3.12.2 |
| CVE-2024-2443 | 7.2 | Mar 20 | Improper input validation vulnerability was identified in GitHub Enterprise Server that allowed privilege escalation in the Management Console Affected: before 3.8.17; 3.9.0 before 3.9.12; 3.10.0 before 3.10.9; 3.11.0 before 3.11.7; 3.12.0 before 3.12.1 |
| CVE-2024-2469 | 7.2 | Mar 20 | Remote Code Execution in GitHub Enterprise Server Allowed Administrators to gain SSH access to the appliance Affected: 3.8.0 through 3.8.16; 3.9.0 through 3.9.11; 3.10.0 through 3.10.8; 3.11.0 through 3.11.6; 3.12 through 3.12.0 |
| CVE-2022-23741 | 7.2 | Dec 14 | An incorrect authorization vulnerability was identified in GitHub Enterprise Server that allowed a scoped user-to-server token to escalate to full admin/owner privileges Affected: before 3.3.17; 3.4.0 before 3.4.12; 3.5.0 before 3.5.9; 3.6.0 before 3.6.5 |
| CVE-2024-10001 | 7.1 | Jan 29 | Code Injection Vulnerability in GitHub Enterprise Server Allows Arbitrary Code Execution via Message Handling Affected: 3.11.0 through 3.11.16; 3.12.0 through 3.12.10; 3.13.0 through 3.13.5; 3.14.0 through 3.14.2; 3.15.0 through 3.15.1 |
| CVE-2023-23764 | 7.1 | Jul 27 | An incorrect comparison vulnerability was identified in GitHub Enterprise Server that allowed commit smuggling by displaying an incorrect diff within the GitHub pull request UI Affected: 3.7.0 before 3.7.9; 3.8.0 before 3.8.2; 3.9.0 |
| CVE-2023-46649 | 7.0 | Dec 21 | A race condition in GitHub Enterprise Server was identified that could allow an attacker administrator access Affected: 3.7.0 before 3.7.19; 3.8.0 before 3.8.12; 3.9.0 before 3.9.7; 3.10.0 before 3.10.4; 3.11.0 |
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