CVE-2026-88131 PUBLISHED

Microsoft Dataverse Remote Code Execution Vulnerability

Assigner: microsoft
Reserved: 09.09.2026 Published: 08.10.2026 Updated: 09.10.2026

Deserialization of untrusted data in Microsoft Dataverse allows an unauthorized attacker to execute code over a network.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CVSS Score: 9.8

Product Status

Vendor Microsoft
Product Microsoft Dataverse
Versions
  • Version - is affected

References

Problem Types