Several DoS, Code Execution Vulnerabilities Found in Rockwell Automation Controllers
Organizations using controllers made by Rockwell Automation have been informed recently about several potentially serious vulnerabilities. The US Cybersecurity and Infrastructure Security Agency (CISA) last week published three advisories to describe a total of four high-severity vulnerabilities. Rockwell Automation has published individual advisories for each security hole. One flaw is CVE-2022-3156, which impacts the Studio 5000 Logix Emulate controller emulation software. The vulnerability is caused by a misconfiguration that results in users being granted elevated…
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