ICS Patch Tuesday: Vulnerabilities Fixed by Siemens, Schneider, Moxa, Mitsubishi Electric

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ICS Patch Tuesday: Vulnerabilities Fixed by Siemens, Schneider, Moxa, Mitsubishi Electric

Securityweek • March 11, 2026

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... ( remote code execution ). Siemens has addressed a critical stored XSS vulnerability in Simatic S7-1500 devices, and a potentially severe ...

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ICS Patch Tuesday: Siemens, Schneider, Moxa, Mitsubishi Electric Address Vulnerabilities On March 11, 2026, Siemens, Schneider Electric, Moxa, and Mitsubishi Electric released advisories addressing vulnerabilities in their industrial control systems (ICS). These updates are part of the regular Patch Tuesday cycle and aim to enhance security for users of their technologies. The advisories detail the specific vulnerabilities and provide necessary patches to mitigate potential risks. 1 sources 28

Extracted Entities

Companies (4)

Mitsubishi Electric Moxa Schneider Siemens

Platforms (1)

Simatic S7-1500

Vulnerabilities (1)