CVE-2025-21198

9.0 criticalEPSS 0.9%

Critical (9.0) in microsoft. EPSS 0.9% chance of exploitation in the next 30 days.

Microsoft High Performance Compute (HPC) Pack Remote Code Execution Vulnerability

Severity

9.0 critical

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

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 61% of CVEs (scores of 2026-11-01)
CWE: CWE-306
Published: 2025-02-11
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19