CVE-2026-26289
8.4
CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:L/SC:N/SI:H/SA:H
Summary
PowerSYSTEM Center REST API endpoint for device account export allows an authenticated user with limited permissions to expose sensitive information normally restricted to administrative permissions only.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Subnet Solutions | PowerSYSTEM Center 2020 | 5.8.x <= 5.28.x | affected |
| Subnet Solutions | PowerSYSTEM Center 2024 | 6.0.x <= 6.1.x | affected |
| Subnet Solutions | PowerSYSTEM Center 2026 | 7.0.x | affected |
Weaknesses
- CWE-863: CWE-863 Incorrect Authorization
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-132-02
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-132-02.json
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