CVE-2023-6631

7.8 highEPSS 0.2%

High (7.8) in subnet powersystem center. EPSS 0.2% chance of exploitation in the next 30 days.

PowerSYSTEM Center versions 2020 Update 16 and prior contain a vulnerability that may allow an authorized local user to insert arbitrary code into the unquoted service path and escalate privileges.

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 6% of CVEs (scores of 2026-10-31)
CWE: CWE-428
Published: 2024-01-08
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

subnet:powersystem_center

References

https://subnet.com/contact/
https://www.cisa.gov/news-events/ics-advisories/icsa-23-353-01
https://subnet.com/contact/
https://www.cisa.gov/news-events/ics-advisories/icsa-23-353-01

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