AUGUST 4, 2026
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Case File

CVE-2020-13573

HIGH · CVSS 7.5 EPSS 3.39%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-01-07 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It may lead to a denial-of-service condition.

CVE
CVE-2020-13573
Severity
HIGH
CVSS
7.5
EPSS
3.39%

Original NVD Description

A denial-of-service vulnerability exists in the Ethernet/IP server functionality of Rockwell Automation RSLinx Classic 2.57.00.14 CPR 9 SR 3. A specially crafted network request can lead to a denial of service. An attacker can send a sequence of malicious packets to trigger this vulnerability.

Related CVEs

Other vulnerabilities affecting the same vendor(s)