CVE-2026-59133

HIGH 8.8CVE-2026-59133 · Published 11/08/2026 · updated 24/10/2026

In short

CVE-2026-59133 is a HIGH (CVSS 8.8) vulnerability affecting windows app (microsoft).
Chance of exploitation in the next 30 days (EPSS): 0.91%, higher than 60.1% of all vulnerabilities.
Fix: update to 2.0.1193.0 or later.

Package	Affected versions	Patched versions
windows app microsoft	`< 2.0.1193.0`	`2.0.1193.0`

Description

Execution with unnecessary privileges in Microsoft High Performance Computing (HPC) Pack allows an authorized attacker to elevate privileges over a network.

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2026-59133 · Vendor Advisory

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