Cisco Patches ISE Security Vulnerability After Public PoC Exploit Release
- Posted on January 8, 2026
- By The Hacker News
- 1 Views
Cisco Patches ISE Security Vulnerability After Public PoC Exploit Release

Cisco released updates for a medium-severity ISE and Snort 3 flaws, including CVE-2026-20029 with a public PoC, and reports no exploitation so far.