CVE-2023-23761
Published: Apr 7, 2023
Modified: Feb 7, 2025
CVSS v3.1
7.7
Description
An improper authentication vulnerability was identified in GitHub Enterprise Server that allowed an unauthorized actor to modify other users' secret gists by authenticating through an SSH certificate authority. To do so, a user had to know the secret gist's URL. 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.
| Vendor | Product | Versions |
|---|---|---|
GitHub | Enterprise Server | affected 3.4.0 - <= 3.4.17affected 3.5.0 - <= 3.5.14affected 3.6.0 - <= 3.6.10affected 3.7.0 - <= 3.7.7affected 3.8.0 - < 3.8.1+1 more versions |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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