Vulnerability · Published Jun 18, 2026 · Assigned by microsoft
CVE-2026-47647Dynamics 365 Elevation of Privilege Vulnerability
Critical 9.9
In plain English
A critical-severity improper access control in Microsoft Dynamics 365 from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities).
Severity (CVSS 3.1)9.9Critical
Exploit odds (30 days)0.8%top 44.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Improper access control in Microsoft Dynamics 365 allows an authorized attacker to elevate privileges over a network.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Microsoft Dynamics 365 | - |
Weakness: CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
References
- Dynamics 365 Elevation of Privilege Vulnerability vendor-advisory, patch