CVE-2026-63017
Critical
Description
Incorrect authorization in PowerSYSTEM Center allows a low-privileged, authenticated user to access resources normally limited to administrators.
SeverityCritical
CVSS9.0
Exploit probability—
ProductPowerSYSTEM Center 2020
PublishedNov 6, 2026
First seenNov 6, 2026
Weakness typeCWE-863Incorrect authorization
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Subnet Solutions PowerSYSTEM Center 2020 | v ≤ 5.29.x | — |
| Subnet Solutions PowerSYSTEM Center 2024 | 6.0.x ≤ v ≤ 6.2.x | — |
| Subnet Solutions PowerSYSTEM Center 2026 | 7.0.x ≤ v ≤ 7.1.x | — |
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