CVE-2026-73793

HPE NonStop Middleware - Secret key handling vulnerability

Published Oct 14, 2026 CVSS 3.1 · 7.9 High EPSS < 1% KEV · Not listed
Description
HPE NonStop Middleware software has secret key handling and data deserialization vulnerability.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description HPE NonStop Middleware software has secret key handling and data deserialization vulnerability.
Title HPE NonStop Middleware - Secret key handling vulnerability
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 7.9, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:H'}

Subscriptions

No data.

Weaknesses

Sources

Status
PUBLISHED
Assigner
hpe
Published
Updated
Oct 14, 2026, 4:06 PM
Reserved
Aug 13, 2026, 4:39 PM
Status
Awaiting Analysis
Published
Oct 14, 2026, 10:17 AM
Modified
Oct 14, 2026, 5:19 PM