Network admins should quickly patch a vulnerability in Cisco Systems IOS and IOS XE software to remove a stack overflow condition in the software’s Simple Network Management Protocol (SNMP) subsystem ...
Cisco’s IOS XE software for SD-WAN routers has a high-severity insufficient input validation flaw. Cisco has patched a high-severity vulnerability in its router software, which if exploited could ...
A critical vulnerability in Cisco IOS XE has enabled malicious implants on ‘thousands’ of systems, according to the CTO of exploit intelligence company VulnCheck. Thousands of Cisco IOS XE devices ...
Cisco patches CVE-2025-20352, a high-severity SNMP flaw actively exploited in the wild Attackers can cause DoS or gain root access using crafted SNMP packets and credentials No workaround exists; ...
As many as 2 million Cisco devices are susceptible to an actively exploited zero-day that can remotely crash or execute code on vulnerable systems. Cisco said Wednesday that the vulnerability, tracked ...
Cisco has released security updates to address a high-severity zero-day vulnerability in Cisco IOS and IOS XE Software that is currently being exploited in attacks. Tracked as CVE-2025-20352, the flaw ...