# CVE-2026-65772

## Summary

- **CVE ID:** CVE-2026-65772
- **Severity:** HIGH
- **CVSS Score:** 8.8 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
- **CWE:** CWE-502
- **Published:** Sep 8, 2026
- **Last Modified:** Sep 10, 2026

## Description

Deserialization of untrusted data in Microsoft Dynamics 365 allows an authorized attacker to execute code over a network.

## Affected Products

- Microsoft — Microsoft Dynamics 365 (on-premises) version 9.1 (9.0)

## References

- [CNA](https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-65772)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.92%
- **EPSS Percentile:** 58.3

---
_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._