CVE Vulnerability

CVE-2020-10516

An improper access control vulnerability was identified in the GitHub Enterprise Server API that allowed an organization member to escalate permissions and gain access to unauthorized repositories within an organization. This vulnerability affected all versions of GitHub Enterprise Server prior to 2.21 and was fixed in 2.20.9, 2.19.15, and 2.18.20. This vulnerability was reported via the GitHub Bug Bounty program.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://enterprise.github.com/releases/2.18.20/notes Release Notes Third Party Advisory
https://enterprise.github.com/releases/2.20.9/notes Release Notes Third Party Advisory
https://enterprise.github.com/releases/2.19.15/notes Release Notes Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:github:github:*:*:*:*:enterprise:*:*:*
cpe:2.3:a:github:github:*:*:*:*:enterprise:*:*:*
cpe:2.3:a:github:github:*:*:*:*:enterprise:*:*:*
Information

Published : 2020-06-03 02:15

Updated : 2020-06-05 02:38

NVD link : CVE-2020-10516

Mitre link : CVE-2020-10516

Products Affected
No products.
CWE
CWE-552