Cisco IOS and XE Vulnerability Let Remote Attacker Bypass Authentication and Access Sensitive Data
A critical weakness in Cisco’s IOS and IOS XE platforms allows an unauthenticated adversary to bypass TACACS+ authentication, potentially granting full administrative control of...
Hackers Scan Cisco ASA Devices for Known Vulnerabilities
Late August witnessed two significant spikes in reconnaissance activity targeting Cisco Adaptive Security Appliance (ASA) devices, with scans surging far above baseline levels.
Security...
US Offers $10M Reward for FSB Hackers Behind Cisco Vulnerability Attacks on Critical Infrastructure
The Federal Bureau of Investigation (FBI) has issued a public warning detailing an ongoing campaign by Russian Federal Security Service (FSB) cyber operators, known...
Critical Cisco NX-OS Flaws Allow Malicious Command Injection by Attackers
Cisco has revealed a new high-risk vulnerability affecting its widely deployed NX-OS Software, warning that attackers with valid credentials could exploit the flaw to...
Critical Security Flaw in Cisco UCS Manager Allows Malicious Command Injection
Cisco has issued a new security advisory disclosing multiple medium-severity vulnerabilities in its Unified Computing System (UCS) Manager Software.
The flaws, identified as CVE-2025-20294...
