CVE-2022-46255

CRITICAL

9.8

Beschreibung

An improper limitation of a pathname to a restricted directory vulnerability was identified in GitHub Enterprise Server that enabled remote code execution. A check was added within Pages to ensure the working directory is clean before unpacking new content to prevent an arbitrary file overwrite bug. This vulnerability affected only version 3.7.0 of GitHub Enterprise Server and was fixed in version 3.7.1. This vulnerability was reported via the GitHub Bug Bounty program.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

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

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht12/14/2022

Zuletzt geandert4/22/2025

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

github:enterprise_server

Schwachen (CWE)

CWE-22CWE-22

Referenzen

https://docs.github.com/en/enterprise-server%403.7/admin/release-notes#3.7.1(product-cna@github.com)

https://docs.github.com/en/enterprise-server%403.7/admin/release-notes#3.7.1(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

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