CVE-2022-23741

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

14/12/2022

Last modified:

22/04/2025

Description

An incorrect authorization vulnerability was identified in GitHub Enterprise Server that allowed a scoped user-to-server token to escalate to full admin/owner privileges. An attacker would require an account with admin access to install a malicious GitHub App. This vulnerability was fixed in versions 3.3.17, 3.4.12, 3.5.9, and 3.6.5. This vulnerability was reported via the GitHub Bug Bounty program.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.20 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

7.20

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:github:enterprise_server::::::::		3.3.17 (excluding)
cpe:2.3:a:github:enterprise_server::::::::	3.4.0 (including)	3.4.12 (excluding)
cpe:2.3:a:github:enterprise_server::::::::	3.5.0 (including)	3.5.9 (excluding)
cpe:2.3:a:github:enterprise_server::::::::	3.6.0 (including)	3.6.5 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2022-23741

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools