CISA Warns of Active Exploitation of OpenPLC ScadaBR Vulnerability

CISA Warns of Active Exploitation of OpenPLC ScadaBR Vulnerability

First seen 30 Nov 2025, 15:39 UTC •CybersecuritynewsRedhotcyberSecurityaffairs.CoSecurityaffairsCyberpress •82% similarity •39.0

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CISA has added CVE-2021-26829 to its Known Exploited Vulnerabilities catalog due to active exploitation of the OpenPLC ScadaBR vulnerability. This vulnerability affects systems using OpenPLC ScadaBR, posing risks to operational technology environments.

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