CVE-2026-73793
HPE NonStop Middleware - Secret key handling vulnerability
CVSS Score
7.9
EPSS Score
0.0%
EPSS Percentile
0th
HPE NonStop Middleware software has secret key handling and data deserialization vulnerability.
| CWE | CWE-502 |
| Vendor | hewlett packard enterprise |
| Product | hpe nonstop middleware |
| Published | Oct 14, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:H Attack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
High
Availability
High
Affected Versions
Hewlett Packard Enterprise / HPE NonStop Middleware
T1155L01^AAF and earlier