CVE Catalog
CVE-2026-65815
HighCVSS 8.8Exploitation Probability (EPSS)
Elevated risk0.91%
57th percentile - higher than 57% of all known CVEs
Summary
Deserialization of untrusted data in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to execute code over a network.
Risk Assessment
An authorized user could exploit the vulnerability to execute code remotely on the Dynamics 365 server.
Recommendation
Apply security patches provided by Microsoft for Dynamics 365.
Original NVD description (English source)
Deserialization of untrusted data in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to execute code over a network.