critical9.8
CVE-2026-88131
Deserialization of untrusted data in Microsoft Dataverse allows an unauthorized attacker to execute code over a network.
Impact
Deserialization of untrusted data in Microsoft Dataverse allows an unauthorized attacker to execute code over a network.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Microsoft Dataverse | All versions |
| Microsoft | Dataverse | All versions |