What is CVE-2026-73797?

CVE-2026-73797 is a medium-severity vulnerability in Hewlett Packard Enterprise HPE Nonstop Tsqlfil, classified under CWE-475. CVSS score: 5.3/10. Published 2026-10-14.

How severe is CVE-2026-73797?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Hewlett Packard Enterprise HPE Nonstop Tsqlfil

CVE-2026-73797

A security vulnerability in HPE NonStop TSQLFIL may cause address space corruption when a specific API is called.

Published 2026-10-14 · last modified 2026-10-14.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Hewlett Packard Enterprise HPE Nonstop Tsqlfil — versions T9196L01^AGI and earlier, T9196L02

Weakness classification (CWE)

CWE-475

References

support.hpe.com/hpesc/public/docDisplay

Frequently asked questions

What is CVE-2026-73797?: CVE-2026-73797 is a medium-severity vulnerability in Hewlett Packard Enterprise HPE Nonstop Tsqlfil, classified under CWE-475. CVSS score: 5.3/10. Published 2026-10-14.
How severe is CVE-2026-73797?: Medium severity. CVSS v3 base score is 5.3 out of 10.