AUGUST 4, 2026
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Case File

CVE-2025-43879

CRITICAL · CVSS 9.8 EPSS 2.22%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-06-24 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It may be remotely exploitable. Exploitation may require the attacker to be authenticated.

CVE
CVE-2025-43879
Severity
CRITICAL
CVSS
9.8
EPSS
2.22%

Original NVD Description

WRH-733GBK and WRH-733GWH contain an improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability in the telnet function. If a remote unauthenticated attacker sends a specially crafted request to the affected product, an arbitrary OS command may be executed.