What is CVE-2026-82715?

CVE-2026-82715 is a high-severity vulnerability, classified under Insecure Temporary File. CVSS score: 7.9/10. Published 2026-10-14.

How severe is CVE-2026-82715?

High severity. CVSS v3 base score is 7.9 out of 10.

CVE-2026-82715

CVE-2026-82715

Insecure Temporary File vulnerability in Hitachi Disk Array Driver for AIX and Hitachi Disk Array Driver for Virtual I/O Server. This issue affects Hitachi Disk Array Driver for AIX: from 01-00 before 01-23-/A; Hitachi Disk Array Driver for Virtual I/O Server: from 01-04 before 01-23-/A.

Published 2026-10-14.

CVSS v3 metric

CVSS v3 base score 7.9 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/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.

Weakness classification (CWE)

CWE-377 — Insecure Temporary File

References

www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2026-137/in… (vendor-advisory)

Frequently asked questions

What is CVE-2026-82715?: CVE-2026-82715 is a high-severity vulnerability, classified under Insecure Temporary File. CVSS score: 7.9/10. Published 2026-10-14.
How severe is CVE-2026-82715?: High severity. CVSS v3 base score is 7.9 out of 10.