CVE-2025-21363

Jan. 17, 2025, 3:10 p.m.

7.8
High

Description

Microsoft Word Remote Code Execution Vulnerability

Product(s) Impacted

Vendor Product Versions
Microsoft
  • 365 Apps
  • Office
  • -
  • 2021, 2024

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-822
Untrusted Pointer Dereference
The product obtains a value from an untrusted source, converts this value to a pointer, and dereferences the resulting pointer.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a microsoft 365_apps - / / / enterprise / x64 /
a microsoft 365_apps - / / / enterprise / x86 /
a microsoft office 2021 / / / ltsc macos / /
a microsoft office 2024 / / / ltsc / x64 /
a microsoft office 2024 / / / ltsc / x86 /
a microsoft office 2024 / / / ltsc macos / /

CVSS Score

7.8 / 10

CVSS Data

  • Attack Vector: LOCAL
  • Attack Complexity: LOW
  • Privileges Required: NONE
  • Scope: UNCHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: HIGH
  • Availability Impact: HIGH
  • View Vector String

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

Date

  • Published: Jan. 14, 2025, 6:16 p.m.
  • Last Modified: Jan. 17, 2025, 3:10 p.m.

Status : Analyzed

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.