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A campaign that exploited a Cisco Simple Network Management Protocol vulnerability to install Linux rootkits on exposed network devices has been observed. The exploit, tracked as CVE-2025-20352 and ...

Cisco has confirmed a new IOS and IOS XE zero-day, the latest in a string of flaws that attackers have been quick to weaponize. Cisco's IOS, the networking software workhorse running across countless ...

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 ...

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 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; ...

A host of Cisco devices have been under attack in recent months thanks to zero-day security vulnerabilities affecting millions of appliances, and organizations should waste no time in patching them ...

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 ...

Hackers linked to Russia's main domestic intelligence agency are exploiting a seven-year-old vulnerability in unpatched end-of-life Cisco networking devices to target enterprise and critical ...

Chinese state-sponsored hackers, Salt Typhoon, used the JumbledPath utility in their attacks against US telecommunication providers to stealthily monitor network traffic and potentially steal ...

Its AutoLoad Plus software, which provides PC-based configuration of its ARC Plus system, has been upgraded to version 3.2.14.20. This version will automatically display hidden channels, and its “Save ...