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CVE-2021-33719

by Fred · 14/09/2021

A vulnerability has been identified in SIPROTEC 5 relays with CPU variants CP050 (All versions < V8.80), SIPROTEC 5 relays with CPU variants CP100 (All versions < V8.80), SIPROTEC 5 relays with CPU variants CP300 (All versions < V8.80). Specially crafted packets sent to port 4443/tcp could cause a Denial-of-Service condition or potential remote code execution. Date published : 2021-09-14 https://cert-portal.siemens.com/productcert/pdf/ssa-847986.pdf

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Tags: Cybersecurity Alert

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