CVE-2025-61939

Katalog CVE

CVSS 4.4 · Medium EPSS 0,27%

Kerentanan Improper Restriction of Communication Channel to Intended Endpoints pada columbiaweather weather microserver firmware. Skor CVSS 3.1 4.4 (Medium) menurut NVD.

Deskripsi (NVD)

An unused function in MicroServer can start a reverse SSH connection to a vendor registered domain, without mutual authentication. An attacker on the local network with admin access to the web server, and the ability to manipulate DNS responses, can redirect the SSH connection to an attacker controlled device.

Rincian

Terbit di NVD

7 Januari 2026

Terakhir diubah

7 Oktober 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-923: Improper Restriction of Communication Channel to Intended Endpoints

EPSS (30 hari)

0,27% peluang dieksploitasi; lebih tinggi dari 17,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.cisa.gov/news-events/ics-advisories/icsa-26-006-01 advisory pihak ketiga · pemerintah AS
• https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-006-01.json advisory pihak ketiga