CVE-2026-63017: critical vulnerability in Subnet Solutions PowerSYSTEM Center 2020
Subnet Solutions PowerSYSTEM Center Incorrect Authorization
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.4epss 0.3%
Incorrect authorization in PowerSYSTEM Center allows a low-privileged, authenticated user to access resources normally limited to administrators.
CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Affected products
Subnet Solutions · PowerSYSTEM Center 2020Subnet Solutions · PowerSYSTEM Center 2024Subnet Solutions · PowerSYSTEM Center 2026Related CVEs — Subnet Solutions PowerSYSTEM Center 2020
In the same product, most dangerous first.
CVE-2026-63774CRITICALSubnet Solutions PowerSYSTEM Center SQL InjectionEPSS 0.3%CVE-2026-35504MEDIUMSubnet Solutions PowerSYSTEM Center CRLF injectionEPSS 0.3%CVE-2025-31935MEDIUMSubnet Solutions PowerSYSTEM Center Deserialization of Untrusted DataEPSS 0.2%CVE-2026-33570MEDIUMSubnet Solutions PowerSYSTEM Center Incorrect AuthorizationEPSS 0.2%CVE-2026-35555HIGHSubnet Solutions PowerSYSTEM Center Incorrect AuthorizationEPSS 0.2%CVE-2025-31354MEDIUMSubnet Solutions PowerSYSTEM Center Out-of-Bounds ReadEPSS 0.1%