CVE-2025-47732

HIGH
2025-05-08 [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 - 18:40 vuln.today
CVE Published
May 08, 2025 - 23:15 nvd
HIGH 8.7

Tags

Microsoft 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 Deserialization of Untrusted Data (CWE-502), which allows attackers to execute arbitrary code through malicious serialized objects. 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. Avoid deserializing untrusted data. Use safe serialization formats (JSON). Implement integrity checks and type allowlists.

Priority Score

46
Low Medium High Critical
KEV: 0
EPSS: +2.7
CVSS: +44
POC: 0

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CVE-2025-47732 vulnerability details – vuln.today
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