What is CVE-2025-0824?

CVE-2025-0824 is a low-severity vulnerability in Hitachi Virtual Storage Platform One Block 23, 24, 26, 28, classified under Improper Verification of Cryptographic Signature. CVSS score: 3.7/10. Published 2026-06-29.

How severe is CVE-2025-0824?

Low severity. CVSS v3 base score is 3.7 out of 10.

Vulnerability in Hitachi Virtual Storage Platform One Block 23, 24, 26, 28

CVE-2025-0824

Lack of validation for firmware update in Hitachi Hitachi Virtual Storage Platform One Block 23, 24, 26, 28. This issue affects Hitachi Virtual Storage Platform One Block 23, 24, 26, 28: before DKCMAIN A3-04-21-40/00, ESM A3-04-21/00.

EPSS: 0.001 (0.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:L.

Affected products

Hitachi Virtual Storage Platform One Block 23, 24, 26, 28 — versions 0

Weakness classification (CWE)

CWE-347 — Improper Verification of Cryptographic Signature

References

hirt@hitachi.co.jp (vendor-advisory)

Frequently asked questions

What is CVE-2025-0824?: CVE-2025-0824 is a low-severity vulnerability in Hitachi Virtual Storage Platform One Block 23, 24, 26, 28, classified under Improper Verification of Cryptographic Signature. CVSS score: 3.7/10. Published 2026-06-29.
How severe is CVE-2025-0824?: Low severity. CVSS v3 base score is 3.7 out of 10.