What is CVE-2026-97860?

CVE-2026-97860 is a medium-severity vulnerability in Yamaha Corporation Yms-Vpn8, classified under Unquoted Search Path or Element. CVSS score: 6.7/10. Published 2026-10-29.

How severe is CVE-2026-97860?

Medium severity. CVSS v3 base score is 6.7 out of 10.

Vulnerability in Yamaha Corporation Yms-Vpn8

CVE-2026-97860

YMS-VPN8 and YMS-VPN8-CP provided by Yamaha Corporation register Windows services with unquoted file paths. A user who has write permissions on the system drive may be able to execute arbitrary code with SYSTEM privileges.

Published 2026-10-29 · last modified 2026-10-29.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/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.

Affected products

Weakness classification (CWE)

CWE-428 — Unquoted Search Path or Element

References

Frequently asked questions

What is CVE-2026-97860?: CVE-2026-97860 is a medium-severity vulnerability in Yamaha Corporation Yms-Vpn8, classified under Unquoted Search Path or Element. CVSS score: 6.7/10. Published 2026-10-29.
How severe is CVE-2026-97860?: Medium severity. CVSS v3 base score is 6.7 out of 10.