CVE-2025-29807 HIGH

CVE-2025-29807: Microsoft Dataverse Remote Code Execution Vulnerability

Vendor Microsoft
Product Microsoft Dataverse
Weakness CWE-502 · Unsafe deserialization
Published March 21, 2025
Last update February 26, 2026
View on NVD All CVEs

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction Required
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

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

Key dates

02Disclosure timeline

March 21, 2025 CVE published
February 26, 2026 Record updated