Topic

CISA Advisory: news, advisories and analysis

14 articlesUpdated 8 Oct 2026

CyberSecureToday covers CISA Advisory across 14 articles published between 19 Sep 2026 and 8 Oct 2026. The coverage includes 14 vulnerability advisories. 14 advisories are rated critical or high severity.

Stories on CISA Advisory most often intersect with SCADA, OT/ICS and IEC 62443, with Industrial, OT & IoT the most affected sector. The most recent story, “Schneider Electric EcoStruxure Geo SCADA Expert Server Memory Corruption Enables Remote Code Execution”, was published 8 Oct 2026. Every article is listed below, newest first, with the affected products, severity and remediation guidance in each piece.

Latest coverage

ThreatsIndustrial & OTCritical
Schneider Electric EcoStruxure Geo SCADA Expert Server Memory Corruption Enables Remote Code Execution
CISA and Schneider Electric issue critical advisory for CVE-2026-50891 in EcoStruxure Geo SCADA Expert servers permitting unauthenticated remote root code execution.
Mei-Lin Chen8 Oct 20268 min read
ThreatsIndustrial & OTHigh
Rockwell Automation ControlLogix 5580 EtherNet/IP CIP Flaw Triggers Critical Process Controller Hangs
CISA industrial advisory ICSA-26-288-03 details high-severity flaw CVE-2026-49821 in Rockwell Automation ControlLogix 5580 controllers causing unrecoverable CPU hangs.
Mei-Lin Chen8 Oct 20268 min read
ThreatsIndustrial & OTCritical
Phoenix Contact FL SWITCH Managed Industrial Ethernet Devices Vulnerable to Remote Root Execution
CISA issues industrial advisory ICSA-26-285-01 for Phoenix Contact FL SWITCH managed industrial network switches resolving critical firmware RCE CVE-2026-48192.
Mei-Lin Chen7 Oct 20268 min read
ThreatsIndustrial & OTCritical
Emerson DeltaV Distributed Control System Workstation Vulnerability Permits Unauthenticated Command Execution
CISA and Emerson release urgent industrial advisory ICSA-26-283-02 for CVE-2026-46801, a critical authentication bypass in DeltaV DCS operator workstations.
Mei-Lin Chen7 Oct 20268 min read
ThreatsIndustrial & OTCritical
Yokogawa CENTUM VP Human-Machine Interface Stack Overflow Allows Industrial Network Takeover
CISA industrial advisory ICSA-26-278-02 discloses a critical stack-based buffer overflow (CVE-2026-43890) in Yokogawa CENTUM VP Human Interface Stations.
Mei-Lin Chen7 Oct 20268 min read
ThreatsIndustrial & OTCritical
ABB Ability System 800xA Flaw Enables Remote Code Execution Across Industrial Substation Controllers
CISA and ABB have issued an emergency industrial advisory for CVE-2026-42918, a critical remote code execution vulnerability in ABB Ability System 800xA controllers.
Mei-Lin Chen7 Oct 20268 min read
ThreatsIndustrial & OTCritical
Honeywell Experion PKS Distributed Control System Memory Corruption Flaw Disclosed by CISA Advisory ICSA-26-281-01
CISA Advisory ICSA-26-281-01 details a critical heap corruption vulnerability in Honeywell Experion PKS distributed control systems.
Mei-Lin Chen7 Oct 20268 min read
ThreatsIndustrial & OTCritical
Rockwell Automation FactoryTalk VantagePoint Critical Authentication Bypass Flaw Disclosed by CISA Advisory ICSA-26-280-01
CISA Advisory ICSA-26-280-01 details a critical authentication bypass in Rockwell Automation FactoryTalk VantagePoint manufacturing analytics servers.
Mei-Lin Chen7 Oct 20268 min read
ThreatsIndustrial & OTHigh
Siemens SIMATIC S7-1500 and ET 200SP CPUs Exposed to Denial-of-Service Flaw
CISA Advisory ICSA-26-279-01 details a critical denial of service flaw in Siemens SIMATIC S7-1500 and ET 200SP programmable logic controllers.
Mei-Lin Chen6 Oct 20268 min read
ThreatsIndustrial & OTCritical
Schneider Electric Modicon M580 PAC Memory Corruption Flaw Disclosed by CISA Advisory ICSA-26-278-02
CISA Advisory ICSA-26-278-02 details a critical memory corruption vulnerability in Schneider Electric Modicon M580 and M340 industrial controllers.
Mei-Lin Chen6 Oct 20268 min read
ThreatsIndustrial & OTCritical
Johnson Controls EasyIO Neo Controllers Authentication Bypass Flaw CVE-2026-40112 Disclosed by CISA
CISA Advisory ICSA-26-274-05 details a critical authentication bypass flaw in Johnson Controls EasyIO Neo EC and CW series building automation controllers.
Mei-Lin Chen6 Oct 20268 min read
ThreatsIndustrial & OTCritical
Armatura One Physical Access Control Platform Crippled by Embedded Broker Deserialization and Static Secrets (CVE-2026-94591)
CISA advisory ICSA-26-274-01 warns of embedded ActiveMQ deserialization and hardcoded AES keys in Armatura One, enabling physical security facility takeover.
CST Editorial Desk2 Oct 20269 min read
ThreatsIndustrial & OTCritical
Digital Watchdog VMAX Recorder Flaws Enable Unauthenticated Remote Root Takeover
CISA releases advisory ICSA-26-258-01 warning of critical vulnerabilities in Digital Watchdog VMAX DVR and NVR recorders allowing unauthenticated remote root code execution.
Mei-Lin Chen20 Sep 202612 min read
ThreatsIndustrial & OTCritical
Threat Actors Weaponize AI Tooling and S7comm to Target Siemens S7 Industrial Controllers
CISA, NSA, and the FBI issue joint advisory AA26-231A warning of active campaigns targeting Siemens S7 series PLCs using automated S7comm protocol exploitation.
Mei-Lin Chen19 Sep 202613 min read