CVE-2025-55232
Deserialization of untrusted data in Microsoft High Performance Compute Pack (HPC) allows an unauthorized attacker to execute code over a network.
Published:Sep 9, 2025
Last Modified:Feb 20, 2026
EPS:Sep 9, 2025
EPSS Score:0.01245
CVSS Score:9.8
Affected Products
Vendor
Product
Action
Vendor
Microsoft
Product
Hpc Pack
Microsoft
Hpc Pack
Vendor
Microsoft
Product
Microsoft Hpc Pack 2019
Microsoft
Microsoft Hpc Pack 2019
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
