CVEvulnerability

CVE-2023-23762

5.3 MEDIUM Published 2023-04-07 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-04-07
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:L/A:N
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
Weaknesses
CWE-697

Description

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.

Affected configurations

• github enterprise server (< 3.4.18) • github enterprise server (>= 3.5.0 < 3.5.15) • github enterprise server (>= 3.6.0 < 3.6.11) • github enterprise server (>= 3.7.0 < 3.7.8) • github enterprise server 3.8.0

Related

Weakness · CWE (1)

  • CWE-697 Incorrect Comparison weakness

References