CVE-2022-23734

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-23734
A deserialization of untrusted data vulnerability was identified in GitHub Enterprise Server that could potentially lead to remote code execution on the SVNBridge. To exploit this vulnerability, an attacker would need to gain access via a server-side request forgery (SSRF) that would let an attacker control the data being deserialized. This vulnerability affected all versions of GitHub Enterprise Server prior to v3.6 and was fixed in versions 3.5.3, 3.4.6, 3.3.11, and 3.2.16. This vulnerability was reported via the GitHub Bug Bounty program.

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://docs.github.com/en/enterprise-server%403.2/admin/release-notes#3.2.16
https://docs.github.com/en/enterprise-server%403.3/admin/release-notes#3.3.11
https://docs.github.com/en/enterprise-server%403.4/admin/release-notes#3.4.6
https://docs.github.com/en/enterprise-server%403.5/admin/release-notes#3.5.3
Configurations

Configuration 1 (hide)

OR 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:*:*:*:*:*:*:*:*
History

07 Nov 2023, 03:44

Type Values Removed Values Added
References
  • {'url': 'https://docs.github.com/en/enterprise-server@3.4/admin/release-notes#3.4.6', 'name': 'N/A', 'tags': ['Release Notes', 'Vendor Advisory'], 'refsource': 'CONFIRM'}
  • {'url': 'https://docs.github.com/en/enterprise-server@3.5/admin/release-notes#3.5.3', 'name': 'N/A', 'tags': ['Release Notes', 'Vendor Advisory'], 'refsource': 'CONFIRM'}
  • {'url': 'https://docs.github.com/en/enterprise-server@3.2/admin/release-notes#3.2.16', 'name': 'N/A', 'tags': ['Release Notes', 'Vendor Advisory'], 'refsource': 'CONFIRM'}
  • {'url': 'https://docs.github.com/en/enterprise-server@3.3/admin/release-notes#3.3.11', 'name': 'N/A', 'tags': ['Release Notes', 'Vendor Advisory'], 'refsource': 'CONFIRM'}
  • () https://docs.github.com/en/enterprise-server%403.5/admin/release-notes#3.5.3 -
  • () https://docs.github.com/en/enterprise-server%403.3/admin/release-notes#3.3.11 -
  • () https://docs.github.com/en/enterprise-server%403.2/admin/release-notes#3.2.16 -
  • () https://docs.github.com/en/enterprise-server%403.4/admin/release-notes#3.4.6 -

20 Oct 2022, 19:40

Type Values Removed Values Added
References (CONFIRM) https://docs.github.com/en/enterprise-server@3.3/admin/release-notes#3.3.11 - (CONFIRM) https://docs.github.com/en/enterprise-server@3.3/admin/release-notes#3.3.11 - Release Notes, Vendor Advisory
References (CONFIRM) https://docs.github.com/en/enterprise-server@3.5/admin/release-notes#3.5.3 - (CONFIRM) https://docs.github.com/en/enterprise-server@3.5/admin/release-notes#3.5.3 - Release Notes, Vendor Advisory
References (CONFIRM) https://docs.github.com/en/enterprise-server@3.4/admin/release-notes#3.4.6 - (CONFIRM) https://docs.github.com/en/enterprise-server@3.4/admin/release-notes#3.4.6 - Release Notes, Vendor Advisory
References (CONFIRM) https://docs.github.com/en/enterprise-server@3.2/admin/release-notes#3.2.16 - (CONFIRM) https://docs.github.com/en/enterprise-server@3.2/admin/release-notes#3.2.16 - Release Notes, Vendor Advisory
First Time Github
Github enterprise Server
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.8
CWE CWE-502
CPE cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*

19 Oct 2022, 14:53

Type Values Removed Values Added
New CVE
Information

Published : 2022-10-19 14:15

Updated : 2023-12-10 14:35

NVD link : CVE-2022-23734

Mitre link : CVE-2022-23734

CVE.ORG link : CVE-2022-23734

JSON object : View

Products Affected

github

  • enterprise_server
CWE
CWE-502

Deserialization of Untrusted Data