CVE-2023-23762

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-23762
An incorrect comparison vulnerability was identified in GitHub Enterprise Server that allowed commit smuggling by displaying an incorrect diff. To do so, an attacker would need write access to the repository and be able to correctly guess the target branch before it’s created by the code maintainer. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.9 and was fixed in versions 3.4.18, 3.5.15, 3.6.11, 3.7.8, and 3.8.1. This vulnerability was reported via the GitHub Bug Bounty program.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.3 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://docs.github.com/en/enterprise-server@3.4/admin/release-notes#3.4.18 Release Notes
https://docs.github.com/en/enterprise-server@3.5/admin/release-notes#3.5.15 Release Notes
https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.11 Release Notes
https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.8 Release Notes
https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.1 Release Notes
https://docs.github.com/en/enterprise-server@3.4/admin/release-notes#3.4.18 Release Notes
https://docs.github.com/en/enterprise-server@3.5/admin/release-notes#3.5.15 Release Notes
https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.11 Release Notes
https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.8 Release Notes
https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.1 Release Notes
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*
cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*
cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*
cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*
cpe:2.3:a:github:enterprise_server:3.8.0:*:*:*:*:*:*:*
History

21 Nov 2024, 07:46

Type Values Removed Values Added
References () https://docs.github.com/en/enterprise-server@3.4/admin/release-notes#3.4.18 - Release Notes () https://docs.github.com/en/enterprise-server@3.4/admin/release-notes#3.4.18 - Release Notes
References () https://docs.github.com/en/enterprise-server@3.5/admin/release-notes#3.5.15 - Release Notes () https://docs.github.com/en/enterprise-server@3.5/admin/release-notes#3.5.15 - Release Notes
References () https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.11 - Release Notes () https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.11 - Release Notes
References () https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.8 - Release Notes () https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.8 - Release Notes
References () https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.1 - Release Notes () https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.1 - Release Notes
CVSS v2 : unknown
v3 : 5.3 		v2 : unknown
v3 : 6.5

13 Apr 2023, 19:17

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.3
CPE cpe:2.3:a:github:enterprise_server:3.8.0:*:*:*:*:*:*:*
cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*
First Time Github
Github enterprise Server
CWE CWE-697
References (MISC) https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.11 - (MISC) https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.11 - Release Notes
References (MISC) https://docs.github.com/en/enterprise-server@3.4/admin/release-notes#3.4.18 - (MISC) https://docs.github.com/en/enterprise-server@3.4/admin/release-notes#3.4.18 - Release Notes
References (MISC) https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.1 - (MISC) https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.1 - Release Notes
References (MISC) https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.8 - (MISC) https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.8 - Release Notes
References (MISC) https://docs.github.com/en/enterprise-server@3.5/admin/release-notes#3.5.15 - (MISC) https://docs.github.com/en/enterprise-server@3.5/admin/release-notes#3.5.15 - Release Notes

07 Apr 2023, 19:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-04-07 19:15

Updated : 2024-11-21 07:46

NVD link : CVE-2023-23762

Mitre link : CVE-2023-23762

CVE.ORG link : CVE-2023-23762

JSON object : View

Products Affected

github

  • enterprise_server
CWE
CWE-697

Incorrect Comparison