TI Mindmap HUB
Threat Intelligence Report

UAT-4356's Targeting of Cisco Firepower Devices

๐Ÿ“… April 24, 2026 ๐Ÿ“ฐ blog.talosintelligence.com ๐Ÿ” 2 CVE(s) referenced

State-sponsored threat actor UAT-4356 is actively exploiting vulnerabilities in Cisco Firepower devices to deploy the sophisticated FIRESTARTER backdoor, enabling persistent, stealthy remote control and code execution for espionage purposes.

CVE-2025-20333, CVE-2025-20362

Sign in to access the full report including:
detailed analysis, IOCs, MITRE ATT&CK mapping, and STIX bundle.

๐Ÿ” Sign In to Read Full Report

You'll need to accept our Terms of Service to access the platform.

๐Ÿ“Š Visual Mindmap
๐ŸŽฏ IOC Extraction
โš”๏ธ MITRE ATT&CK TTPs
๐Ÿ“ฆ STIX 2.1 Bundle