Cisco Warns of Actively Exploited SNMP Vulnerability Allowing RCE or DoS in IOS Software
Cisco Warns of Actively Exploited SNMP Vulnerability Allowing RCE or DoS in IOS Software
25 September 2025
Cisco has warned of a high-severity security flaw in IOS Software and IOS XE Software that could allow a remote attacker to execute arbitrary code or trigger a denial-of-service (DoS) condition under specific circumstances.
The company said the vulnerability, CVE-2025-20352 (CVSS score: 7.7), has been exploited in the wild, adding it became aware of it "after local Administrator credentials were