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Record Highs in Industrial Control System Vulnerabilities Reported

Record Highs in Industrial Control System Vulnerabilities Reported

First seen 19 Feb 2026, 16:18 UTC • •

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ThreatCluster AI
ThreatCluster •March 12, 2026 at 16:10 UTC

A report from Forescout reveals a record number of industrial control system (ICS) vulnerabilities, with 3,637 advisories published by CISA/ICS-CERT from March 2010 to January 31, 2026. In 2025 alone, there were over 500 advisories and 2,155 CVEs, indicating a significant increase in both the number and severity of vulnerabilities affecting critical infrastructure.

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Updated 218d ago How this analysis works

Timeline

2010-03-01
CISA/ICS-CERT began publishing ICS advisories
2025-01-01
Over 500 ICS advisories published in 2025
2025-01-01
2,155 CVEs published across 508 ICS advisories in 2025
2026-01-31
3,637 ICS advisories published since 2010
2026-02-19
Forescout report released detailing vulnerabilities

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