Forescout Technologies — Cyber Attacks, Breaches & Threat Activity

Frequency

occurrences

First Seen

April 21, 2026

Last Seen

September 2, 2026

Related Threat Clusters

New Vulnerabilities Discovered in Serial-to-IP Converters Threaten Critical Infrastructure
Forescout Technologies has identified 22 new vulnerabilities in serial-to-IP converters from Lantronix and Silex, which are widely used in critical sectors like healthcare and utilities. These vulnerabilities,…

9 articles · Updated April 21, 2026
AI-Powered Exploitation of PLCs Raises Concerns in Cybersecurity
Researchers at Forescout’s Vedere Labs successfully used AI to port a remote code execution (RCE) exploit from the WAGO 750-852 PLC to the WAGO 750-831 PLC, targeting CVE-2021-31886. The experiment required significant…

15 articles · Updated September 1, 2026

Ssa 044112 — cert-portal.siemens.com · September 2, 2026
Several flaws found in serial-to-IP converters used in critical sectors | brief — Scworld · April 21, 2026

DDoS Medigate CVE-2021-31345 CVE-2021-31881 CVE-2021-31882 CVE-2021-31883 CVE-2021-31884 CVE-2021-31886 CVE-2021-31887 CVE-2021-31888 CWE-200 - Exposure of Sensitive Information CWE-287 - Improper Authentication