PT-2023-32788 · Github · Github Enterprise Server

Ahacker1 · CVE-2023-6847 · Publicado 2023-12-21 · Atualizado 2023-12-29

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions GitHub Enterprise Server versions 3.9 through 3.9.6 GitHub Enterprise Server versions 3.10 through 3.10.3 GitHub Enterprise Server versions 3.11 through 3.11.0

Description An improper authentication issue was identified in GitHub Enterprise Server, allowing a bypass of Private Mode using a specially crafted API request. To exploit this, an attacker would need network access to the Enterprise Server appliance configured in Private Mode. The issue was reported via the GitHub Bug Bounty program.

Recommendations For GitHub Enterprise Server versions 3.9 through 3.9.6, update to version 3.9.7 to resolve the issue. For GitHub Enterprise Server versions 3.10 through 3.10.3, update to version 3.10.4 to resolve the issue. For GitHub Enterprise Server versions 3.11 through 3.11.0, update to version 3.11.1 to resolve the issue.

Correção

Improper Authentication

Enumeração de Fraquezas

CWE-287

Identificadores relacionados

CVE-2023-6847

Produtos afetados

Github Enterprise Server

Referências · 7

• https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.1 · Nota
• https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.7 · Nota
• https://t.me/cvenotify/65740 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-6847 · Nota de Segurança
• https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.4 · Nota
• https://twitter.com/RedPacketSec/status/1739950237479735339 · Publicação no Twitter
• https://osv.dev/vulnerability/CVE-2023-6847 · Aviso do Fabricante