CVE-2024-6800

2024. augusztus 22. 11:32

GitHub Enterprise Server sérülékenysége
Angol cím: GitHub Enterprise Server vulnerability

Publikálás dátuma: 2024.08.20.
Utolsó módosítás dátuma: 2024.08.21.

Leírás

A szoftver nem, vagy helytelenül ellenőrzi az adatok kriptográfiai aláírását.

Leírás forrása: CWE-347

Elemzés leírás

Eredeti nyelven:

An XML signature wrapping vulnerability was present in GitHub Enterprise Server (GHES) when utilizing SAML authentication with specific identity providers. This vulnerability allowed an attacker with direct network access to GitHub Enterprise Server to forge a SAML response to provision and/or gain access to a user with site administrator privileges. Exploitation of this vulnerability would allow unauthorized access to the instance without requiring prior authentication. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.14 and was fixed in versions 3.13.3, 3.12.8, 3.11.14, and 3.10.16. This vulnerability was reported via the GitHub Bug Bounty program.

Elemzés leírás forrása: CVE-2024-6800

Hatás

CVSS3.1 Súlyosság és Metrika

Base score: 9.8 (Kritikus)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 3.9

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