CVE-2023-23766 Detail

Description

An incorrect comparison vulnerability was identified in GitHub Enterprise Server that allowed commit smuggling by displaying an incorrect diff in a re-opened Pull Request. To do so, an attacker would need write access to the repository. This vulnerability affected all versions of GitHub Enterprise Server and was fixed in versions 3.6.17, 3.7.15, 3.8.8, 3.9.3, and 3.10.1. This vulnerability was reported via the GitHub Bug Bounty program.

Severity

CVSS 3.x Severity and Metrics:

CVSS 2.0 Severity and Metrics:

References to Advisories, Solutions, and Tools

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Weakness Enumeration

CWE-ID CWE Name Source
CWE-697 Incorrect Comparison NIST   GitHub, Inc. (Products Only)  

Change History

1 change records found show changes

Initial Analysis by NIST 9/25/2023 1:47:12 PM

Action Type Old Value New Value
Added CPE Configuration
OR
     *cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:* versions up to (excluding) 3.6.17
     *cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:* versions from (including) 3.7.0 up to (excluding) 3.7.15
     *cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:* versions from (including) 3.8.0 up to (excluding) 3.8.8
     *cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:* versions from (including) 3.9.0 up to (excluding) 3.9.3
     *cpe:2.3:a:github:enterprise_server:3.10.0:*:*:*:*:*:*:*
Added CVSS V3.1
NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Added CWE
NIST CWE-697
Changed Reference Type
https://docs.github.com/[email protected]/admin/release-notes#3.10.1 No Types Assigned
https://docs.github.com/[email protected]/admin/release-notes#3.10.1 Release Notes
Changed Reference Type
https://docs.github.com/[email protected]/admin/release-notes#3.6.17 No Types Assigned
https://docs.github.com/[email protected]/admin/release-notes#3.6.17 Release Notes
Changed Reference Type
https://docs.github.com/[email protected]/admin/release-notes#3.7.15 No Types Assigned
https://docs.github.com/[email protected]/admin/release-notes#3.7.15 Release Notes
Changed Reference Type
https://docs.github.com/[email protected]/admin/release-notes#3.8.8 No Types Assigned
https://docs.github.com/[email protected]/admin/release-notes#3.8.8 Release Notes
Changed Reference Type
https://docs.github.com/[email protected]/admin/release-notes#3.9.3 No Types Assigned
https://docs.github.com/[email protected]/admin/release-notes#3.9.3 Release Notes

Quick Info

CVE Dictionary Entry:
CVE-2023-23766
NVD Published Date:
09/22/2023
NVD Last Modified:
09/25/2023
Source:
GitHub, Inc. (Products Only)