CVE-2023-46648

· HIGHModified

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CVSS v3.1

8.3

EPSS

0.74%

Published

Dec 21, 2023

Modified

Nov 21, 2024

Public PoC / Exploit

All weaponized →

No public PoC or exploit code indexed for this CVE.

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

An insufficient entropy vulnerability was identified in GitHub Enterprise Server (GHES) that allowed an attacker to brute force a user invitation to the GHES Management Console. To exploit this vulnerability, an attacker would need knowledge that a user invitation was pending. This vulnerability affected all versions of GitHub Enterprise Server since 3.8 and was fixed in version 3.8.12, 3.9.7, 3.10.4, and 3.11.1. This vulnerability was reported via the GitHub Bug Bounty program.

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Weaknesses (CWE)

CWE-331CWE-331

Affected Products (4)

github · enterprise_server (up to 3.8.12)vulnerable

github · enterprise_server (up to 3.9.7)vulnerable

github · enterprise_server (up to 3.10.4)vulnerable

github · enterprise_servervulnerable

References (8)

https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.4

Release Notes