AUGUST 4, 2026
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Case File

CVE-2021-25671

MEDIUM · CVSS 4.3 EPSS 0.38%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-07-13 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It may lead to a denial-of-service condition.

CVE
CVE-2021-25671
Severity
MEDIUM
CVSS
4.3
EPSS
0.38%

Original NVD Description

A vulnerability has been identified in RWG1.M12 (All versions < V1.16.16), RWG1.M12D (All versions < V1.16.16), RWG1.M8 (All versions < V1.16.16). Sending specially crafted ARP packets to an affected device could cause a partial denial-of-service, preventing the device to operate normally. A restart is needed to restore normal operations.

Related CVEs

Other vulnerabilities affecting the same vendor(s)