CVE-2025-29807

HIGH
2025-03-21 [email protected]
8.7
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
None

Lifecycle Timeline

2
Analysis Generated
Mar 28, 2026 - 18:32 vuln.today
CVE Published
Mar 21, 2025 - 01:15 nvd
HIGH 8.7

Tags

RCE Microsoft Code Injection Deserialization Dataverse

Description

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

Analysis

Deserialization of untrusted data in Microsoft Dataverse allows an authorized attacker to execute code over a network. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical Context

This vulnerability is classified as Code Injection (CWE-94), which allows attackers to inject and execute arbitrary code within the application. Deserialization of untrusted data in Microsoft Dataverse allows an authorized attacker to execute code over a network. Affected products include: Microsoft Dataverse.

Affected Products

Microsoft Dataverse.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Never evaluate user-controlled input as code. Use sandboxing, disable dangerous functions, apply strict input validation.

Priority Score

44
Low Medium High Critical
KEV: 0
EPSS: +1.0
CVSS: +44
POC: 0

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CVE-2025-29807 vulnerability details – vuln.today
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