What’s Vulnerable › Vulnerabilities

CVE-2026-73793: HPE NonStop Middleware - Secret key handling vulnerability

• Severity: high (CVSS 7.9 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-14 · updated 2026-10-14
• Weakness: CWE-502

Description

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

Affected products

• Hewlett Packard Enterprise HPE NonStop Middleware: through T1155L01^AAF

References

• https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbns05148en_us&docLocale=en_US

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