AUGUST 4, 2026
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Case File

CVE-2025-31703

UNKNOWN · CVSS N/A EPSS 0.23%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-03-18 · Last synced 2026-08-04

CyberRota Analysis

This vulnerability has an unknown severity rating. See the original NVD description below for full technical details.

CVE
CVE-2025-31703
Severity
UNKNOWN
CVSS
N/A
EPSS
0.23%

Original NVD Description

A vulnerability found in Dahua NVR/XVR device. A third-party malicious attacker with physical access to the device may gain access to a restricted shell via the serial port, and bypasses the shell's authentication mechanism to escalate privileges.