CVE Vulnerability

CVE-2020-10517

An improper access control vulnerability was identified in GitHub Enterprise Server that allowed authenticated users of the instance to determine the names of unauthorized private repositories given their numerical IDs. This vulnerability did not allow unauthorized access to any repository content besides the name. This vulnerability affected all versions of GitHub Enterprise Server prior to 2.22 and was fixed in versions 2.21.6, 2.20.15, and 2.19.21. This vulnerability was reported via the GitHub Bug Bounty program.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

4.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://enterprise.github.com/releases/2.19.21/notes Release Notes Vendor Advisory
https://enterprise.github.com/releases/2.21.6/notes Release Notes Vendor Advisory
https://enterprise.github.com/releases/2.20.15/notes Release Notes Vendor 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 : 2020-08-27 10:15

Updated : 2021-10-07 05:07

NVD link : CVE-2020-10517

Mitre link : CVE-2020-10517

Products Affected
No products.
CWE
NVD-CWE-noinfo