CVE-2026-78501

Katalog CVE

CVSS 8.6 · High EPSS 0,48%

Kerentanan Improper Neutralization of Special Elements used in a Command ('Command Injection') pada microsoft 365 copilot chat. Skor CVSS 3.1 8.6 (High) menurut NVD.

Deskripsi (NVD)

Improper neutralization of special elements used in a command ('command injection') in Microsoft 365 Copilot's Business Chat allows an unauthorized attacker to disclose information over a network.

Rincian

Terbit di NVD

17 September 2026

Terakhir diubah

7 Oktober 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-923: Improper Restriction of Communication Channel to Intended Endpoints

EPSS (30 hari)

0,48% peluang dieksploitasi; lebih tinggi dari 39,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-78501 patch · advisory vendor