Description
Use of hard-coded credentials issue exists in VOCALOID6 , which may allow an attacker to impersonate a legitimate VOCALOID6 Editor and gain access to Yamaha's activation and content servers.
Published: 2026-08-21
Score: 6.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Fri, 21 Aug 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Fri, 21 Aug 2026 12:30:00 +0000

Type Values Removed Values Added
First Time appeared Yamaha
Yamaha vocaloid6
Vendors & Products Yamaha
Yamaha vocaloid6

Fri, 21 Aug 2026 04:45:00 +0000

Type Values Removed Values Added
Title Hard‑Coded Credentials in Yamaha VOCALOID6 Enable Server Access

Fri, 21 Aug 2026 02:30:00 +0000

Type Values Removed Values Added
Description Use of hard-coded credentials issue exists in VOCALOID6 , which may allow an attacker to impersonate a legitimate VOCALOID6 Editor and gain access to Yamaha's activation and content servers.
Weaknesses CWE-798
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}

Subscriptions

Yamaha Vocaloid6
cve-icon MITRE

Status: PUBLISHED

Assigner: jpcert

Published:

Updated: 2026-08-21T12:55:59.639Z

Reserved: 2026-08-20T02:19:39.628Z

Link: CVE-2026-76131

cve-icon Vulnrichment

Updated: 2026-08-21T12:55:55.396Z

cve-icon NVD

Status : Received

Published: 2026-08-21T03:16:39.610

Modified: 2026-08-21T13:18:19.463

Link: CVE-2026-76131

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-21T12:08:10Z

Weaknesses