CyberICT

CVE-2026-55142

Microsoft · Published July 14, 2026

CVSS v3.1

MEDIUM
Patch availableGet patch

Description

Microsoft Word Information Disclosure Vulnerability. Numeric truncation error in Microsoft Office Word allows an unauthorized attacker to disclose information locally.

Affected Products

  • Microsoft Office 365 for Mac
  • Microsoft SharePoint Enterprise Server 2016
  • Microsoft SharePoint Server 2019
  • Microsoft Office 2019 for 32-bit editions

CVSS Vector

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