CVE-2025-29816

April 9, 2025, 8:03 p.m.

7.5
High

Description

Improper input validation in Microsoft Office Word allows an unauthorized attacker to bypass a security feature over a network.

Product(s) Impacted

Product Versions
office_word
  • *

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-349
Acceptance of Extraneous Untrusted Data With Trusted Data
The product, when processing trusted data, accepts any untrusted data that is also included with the trusted data, treating the untrusted data as if it were trusted.

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29816

Tags

secure@microsoft.com
CWE-349
2025-04-08
CVE-2025-29816

CVSS Score

7.5 / 10

CVSS Data - 3.1

  • Attack Vector: NETWORK
  • Attack Complexity: HIGH
  • Privileges Required: NONE
  • Scope: UNCHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: HIGH
  • Availability Impact: HIGH

    • CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

    View Vector String

Timeline

Published: April 8, 2025, 6:16 p.m.
Last Modified: April 9, 2025, 8:03 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

secure@microsoft.com

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.