critical9.8
CVE-2026-55944
Deserialization of untrusted data in Microsoft Dynamics NAV allows an unauthorized attacker to execute code over a network.
Impact
Deserialization of untrusted data in Microsoft Dynamics NAV allows an unauthorized attacker to execute code over a network.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Dynamics Nav | Version 2018 |
| Microsoft | Microsoft Dynamics NAV 2018 | from 1.0 before 11.0.50704.0 |