Executive Summary

Informations
Name CVE-2023-23762 First vendor Publication 2023-04-07
Vendor Cve Last vendor Modification 2023-04-13

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
Overall CVSS Score 5.3
Base Score 5.3 Environmental Score 5.3
impact SubScore 3.6 Temporal Score 5.3
Exploitabality Sub Score 1.6
 
Attack Vector Network Attack Complexity High
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact High Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-23762

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-697 Insufficient Comparison

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 3

Sources (Detail)

Source Url
MISC https://docs.github.com/en/enterprise-server@3.4/admin/release-notes#3.4.18
https://docs.github.com/en/enterprise-server@3.5/admin/release-notes#3.5.15
https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.11
https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.8
https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.1

Alert History

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0
1
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Date Informations
2023-04-14 00:27:22
  • Multiple Updates
2023-04-10 17:27:18
  • Multiple Updates
2023-04-08 00:27:16
  • First insertion