CVE advisoryKnown Exploit
CVE-2023-20198
Cisco IOS XE Web UI Unauthorized Access Vulnerability
Halo Surface Signal: 5 out of 5 — more likely to be public-facing.
A vulnerability in Cisco IOS XE Software's web UI allows unauthorized access and privilege escalation. Attackers can create privileged accounts, leading to system compromise and the installation of malicious software. This impacts organizations by risking control of network devices and data.