Cisco has revealed a critical vulnerability (CVE-2025-20188) in its IOS XE Wireless LAN Controllers, rated 10.0 in severity. It allows unauthorized attackers to upload files, traverse directories, and execute commands with root privileges. Affected products include the Catalyst 9800 series. Cisco advises immediate software updates or disabling the vulnerable feature. No active exploitation has been reported yet.

IXON VPN Client Vulnerability Let Attackers Escalate Privileges
Significant vulnerabilities (CVE-2025-26168, CVE-2025-26169) in the IXON VPN Client allow local attackers to gain system-level privileges on Windows, Linux, and macOS. These flaws, affecting versions