Cisco SNMP Vulnerability CVE-2025-20352 Exploited in the Wild - Eclypsium | Supply Chain Security for the Modern Enterprise

Cisco SNMP Vulnerability CVE-2025-20352 Exploited in the Wild - Eclypsium | Supply Chain Security for the Modern Enterprise

CVE-2025-20352 is a critical SNMP vulnerability in Cisco IOS and IOS XE software, which has been actively exploited in the wild (added to the CISA KEV on September 29th), resulting in reported attacks affecting up to 2 million devices globally. The flaw enables authenticated, remote attackers to trigger denial-of-service (DoS) or execute code as root, threatening the backbone of enterprise, industrial, and service provider networks. The term aut…