CVE-2026-73793 | BDVDB-2026-388952 Detail

Hewlett Packard EnterpriseHPE NonStop Middleware

Description#

HPE NonStop Middleware software has secret key handling and data deserialization vulnerability.

CAPEC-131 Resource Leak Exposure

No public exploit known

7.9 High

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 19.4.

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Insecure Deserialization

No specific action is recorded in the source data. Check the references for vendor guidance.

Not available

7.9 High

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

Not available

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).