CVE-2025-67826: k7computing k7 ultimate security

csirt@kutim:~/threat-intel/cve/CVE-2025-67826

CVSS 7.7 · High EPSS 0,15%

Kerentanan Improper Privilege Management pada k7computing k7 ultimate security. Skor CVSS 3.1 7.7 (High) menurut CISA ADP.

Deskripsi (NVD)

An issue was discovered in K7 Ultimate Security 17.0.2045. A Local Privilege Escalation (LPE) vulnerability in the K7 Ultimate Security antivirus can be exploited by a local unprivileged user on default installations of the product. Insecure access to a named pipe allows unprivileged users to edit any registry key, leading to a full compromise as SYSTEM.

Rincian

Terbit di NVD: 22 Desember 2025
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 7.7 (High), sumber CISA ADP
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-269: Improper Privilege Management
EPSS (30 hari): 0,15% peluang dieksploitasi; lebih tinggi dari 3,5% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
k7computing	k7 ultimate security	Versi 17.0.2045

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://support.k7computing.com/index.php?/selfhelp/view-article/Advisory-issued-on-22nd-Dec-2025 advisory vendor
https://www.k7computing.com/ product

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.