Our takeSchneider Electric released patches for multiple vulnerabilities in NetBotz 5 750/755 that could allow remote code execution. Apply the updates if you run these environmental monitors.Cyber Resilience desk
Sources (7)
- cisa_advisories · cisa_advisories
- cisa_advisories · cisa_advisories
- cisa_advisories · cisa_advisories
- cisa_ics · cisa_ics
- cisa_ics · cisa_ics
- cisa_ics · cisa_ics
- auscert_bulletins · auscert_bulletins
What this means for you — Security leader:Apply the Schneider Electric patches for NetBotz 5 750/755, Modicon M340 modules, and PowerChute Serial Shutdown on your normal emergency change path. These are vendor-acknowledged vulnerabilities with risk of remote code execution or authentication bypass.
What this means for you — Lean IT orgs:If you run Schneider NetBotz 750/755 monitors, Modicon M340 controllers, or PowerChute Serial Shutdown, apply the vendor fixes immediately or ask your MSP to do it. These can let attackers run code or bypass login.
What this means for you — MSP:Patch Schneider Electric NetBotz 5 750/755, Modicon M340 communication modules, and PowerChute Serial Shutdown across client estates per the CISA advisories. Prioritize NetBotz and Modicon assets exposed to local networks.
What this means for you — Researcher:Review the CSAF documents and test the Schneider Electric NetBotz 5 750/755, Modicon M340, and PowerChute Serial Shutdown fixes in lab environments. Multiple ICS/OT products affected in one release window.