Vulnerability Details : CVE-2023-23765
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 exploit this vulnerability, an attacker would need write access to the repository. This vulnerability was reported via the GitHub Bug Bounty Program https://bounty.github.com/ .
Products affected by CVE-2023-23765
- 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:3.9.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-23765
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 42 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-23765
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
2.8
|
3.6
|
NIST | |
4.8
|
MEDIUM | CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:N |
0.5
|
4.2
|
GitHub, Inc. (Products Only) |
CWE ids for CVE-2023-23765
-
The product compares two entities in a security-relevant context, but the comparison is incorrect, which may lead to resultant weaknesses.Assigned by:
- nvd@nist.gov (Primary)
- product-cna@github.com (Secondary)
References for CVE-2023-23765
-
https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.16
Release notes - GitHub Enterprise Server 3.6 DocsRelease Notes
-
https://docs.github.com/en/enterprise-server@3.8/admin/release-notes#3.8.9
Release notes - GitHub Enterprise Server 3.8 DocsRelease Notes
-
https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.1
Release notes - GitHub Enterprise Server 3.9 DocsRelease Notes
-
https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.13
Release notes - GitHub Enterprise Server 3.7 DocsRelease Notes
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