ISC StormCast for Tuesday, June 1st, 2021

Malicious PowerShell Hosted on script.google.com
https://isc.sans.edu/forums/diary/Malicious+PowerShell+Hosted+on+scriptgooglecom/27468/
Sonicwall Advisory
https://www.sonicwall.com/support/product-notification/security-advisory-on-prem-sonicwall-network-security-manager-nsm-command-injection-vulnerability/210525121534120/
Hewlett Packard Enterprise Systems Insight Manger (SIM) Advisory
https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbgn04068en_us
Memory Protection Bypass in Siemens PLCs
https://claroty.com/2021/05/28/blog-research-race-to-native-code-execution-in-plcs/