CVE-2024-9487

Katalog CVE

CVSS 9.1 · Critical EPSS 25,6%

Kerentanan Improper Verification of Cryptographic Signature pada github enterprise server. Skor CVSS 3.1 9.1 (Critical) menurut NVD.

Deskripsi (NVD)

An improper verification of cryptographic signature vulnerability was identified in GitHub Enterprise Server that allowed SAML SSO authentication to be bypassed resulting in unauthorized provisioning of users and access to the instance. Exploitation required the encrypted assertions feature to be enabled, and the attacker would require direct network access as well as a signed SAML response or metadata document. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.15 and was fixed in versions 3.11.16, 3.12.10, 3.13.5, and 3.14.2. This vulnerability was reported via the GitHub Bug Bounty program.

Rincian

Terbit di NVD

10 Oktober 2024

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

9.1 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-347: Improper Verification of Cryptographic Signature

EPSS (30 hari)

25,6% peluang dieksploitasi; lebih tinggi dari 97,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.16 release notes
• https://docs.github.com/en/enterprise-server@3.12/admin/release-notes#3.12.10 release notes
• https://docs.github.com/en/enterprise-server@3.13/admin/release-notes#3.13.5 release notes
• https://docs.github.com/en/enterprise-server@3.14/admin/release-notes#3.14.2 release notes