High-severity flaws in a management platform and a file-scanning stack show how crafted input can threaten both service availability and file integrity in Cisco environments.
CISA confirms active exploitation of three critical Cisco vulnerabilities, escalating risks across U.S. government networks.
March 2026 saw a surge in critical vulnerabilities, with threat actors exploiting a Cisco zero-day and legacy bugs across major tech platforms.
Two high-severity vulnerabilities in Cisco’s enterprise hardware and software could let attackers seize control-unless urgent patches are applied.
New Cisco patches address vulnerabilities that could let attackers seize control, bypass security, and compromise sensitive enterprise networks.
Recent vulnerabilities in Cisco products spark urgent fixes, raising questions about network security’s weakest links.
U.S. agencies scramble to defend vital infrastructure as hackers exploit dangerous vulnerabilities in Cisco SD-WAN devices.
A sweeping set of critical vulnerabilities in Cisco’s SD-WAN products puts global networks at risk as hackers actively exploit a devastating authentication bypass flaw.
Recent vulnerabilities in Cisco’s identity and threat detection platforms reveal alarming risks for organizations relying on these cornerstone security solutions.