CRITICAL 9.3 Microsoft
CVE-2026-47646
Dynamics 365 Customer Voice Spoofing Vulnerability
Microsoft Security Update 2026-Jun: Dynamics 365 Customer Voice Spoofing Vulnerability
Affected Products
- Dynamics 365 Customer Voice
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-47646
- https://nvd.nist.gov/vuln/detail/CVE-2026-47646
This critical severity vulnerability with a CVSS score of 9.3 was published on 2026-06-09 via Microsoft. Affected: Dynamics 365 Customer Voice.
Risk Timeline
CVE Disclosed2026-06-09 · 146 days ago
Remediation Resources
Official Advisory
msrc.microsoft.com/update-guide/vulnerability/CVE-2026-47646NVD / MITRE
nvd.nist.gov/vuln/detail/CVE-2026-47646Related Vulnerabilities
| CVE | Title | Severity | CVSS |
|---|---|---|---|
| CVE-2025-64655 | Dynamics OmniChannel SDK Storage Containers Elevation of Privilege Vulnerability | HIGH | 8.8 |
| CVE-2025-62210 | Dynamics 365 Field Service (online) Spoofing Vulnerability | HIGH | 8.7 |
| CVE-2025-62211 | Dynamics 365 Field Service (online) Spoofing Vulnerability | HIGH | 8.7 |
| CVE-2025-30391 | Microsoft Dynamics Information Disclosure Vulnerability | HIGH | 8.1 |
| CVE-2026-33821 | Microsoft Dynamics 365 Customer Insights Elevation of Privilege Vulnerability | HIGH | 7.7 |
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