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CVE-2023-23764

nvd nist
Published: Jul 27, 2023Modified: Jun 17, 2026

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7.1
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Exploitability: 2.8 / Impact: 4.2
Source: NVD

Description

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. To do so, an attacker would need write access to the repository. This vulnerability affected GitHub Enterprise Server versions 3.7.0 and above and was fixed in versions 3.7.9, 3.8.2, and 3.9.1. This vulnerability was reported via the GitHub Bug Bounty program.

Affected (3)

Github
1 product
Enterprise Server
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Github
Enterprise Server
From 3.7.0 to 3.7.9
Enterprise Server
From 3.8.0 to 3.8.2
Enterprise Server
Version 3.9.0

Related CWEs

CWE-697
Incorrect Comparison
The product compares two entities in a security-relevant context, but the comparison is incorrect, which may lead to resultant weaknesses.

References (6)

Source: product-cna@github.com
Release Notes
Source: product-cna@github.com
Release Notes
Source: product-cna@github.com
Release Notes
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes

Timeline

No history available yet.