CVE-2023-6631

HIGH 7.8CVE-2023-6631 · Published 08/01/2024 · updated 17/06/2026

In short

CVE-2023-6631 is a HIGH (CVSS 7.8) vulnerability affecting powersystem center (subnet).
Chance of exploitation in the next 30 days (EPSS): 0.17%, higher than 6.9% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
powersystem center subnet	`= 2020`	No fix yet

Description

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.

References

subnet.com/contact · Product
cisa.gov/news-events/ics-advisories/icsa-23-353-01 · Third Party Advisory

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