CVE-2020-10516

· CRITICALModified

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CVSS v3.1

9.8

EPSS

1.59%

Published

Jun 3, 2020

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 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.

CVSS Vector

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

Weaknesses (CWE)

CWE-285CWE-552

Affected Products (3)

github · github (up to 2.18.20)vulnerable

github · github (up to 2.19.15)vulnerable

github · github (up to 2.20.9)vulnerable

References (6)

https://enterprise.github.com/releases/2.18.20/notes

Release NotesThird Party Advisory

https://enterprise.github.com/releases/2.19.15/notes