PowerSYSTEM Panic: Vulnerabilities Threaten Critical Infrastructure!
Attention, tech enthusiasts and caffeine lovers! PowerSYSTEM Center 2020 might be brewing more than just coffee. With a CVSS v4 score of 6.9, these vulnerabilities could cause a denial-of-service condition, leaving your servers feeling as overworked as a barista on Monday morning. Keep your cups full and update your systems! View CSAF today!
Hot Take:
Seems like Subnet Solutions has been busy creating a veritable buffet of vulnerabilities for cyber attackers to feast on! With a side of low attack complexity, CVE-2025-31354 and CVE-2025-31935 are just the appetizers. If the main course is a denial-of-service attack, then the dessert is a delicious array of defensive measures to chew on. Bon appétit, cybersecurity enthusiasts!
Key Points:
- The vulnerabilities are in Subnet Solutions’ PowerSYSTEM Center (PSC) 2020.
- Two main vulnerabilities: Out-of-Bounds Read and Deserialization of Untrusted Data.
- Successful exploitation could result in denial-of-service (DoS) attacks.
- Mitigations include updating to the latest versions and configuring firewalls.
- CISA offers additional defensive strategies and best practices.
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