CVE-2026-62740

Windows Imaging Component Information Disclosure Vulnerability

State: Published
Severity: 5.5 Medium
Published: Aug 11, 2026
Updated: Oct 30, 2026
Reserved: Jul 14, 2026

Description

Use of uninitialized resource in Windows Imaging Component allows an authorized attacker to disclose information locally.

Scores

CVSS	Score	Vector	Source
3.1	5.5 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C	microsoft

Weaknesses

CWE-908 Use of Uninitialized Resource

Affected Products

Product	Versions
Microsoft Office 365 for MacMicrosoft	1.0.0 to before 16.112.26090911Affected
Microsoft Office for AndroidMicrosoft	16.0.1 to before 16.0.20430.20000Affected
Microsoft Office LTSC for Mac 2021Microsoft	16.0.1 to before 16.112.26090911Affected
Microsoft Office LTSC for Mac 2024Microsoft	16.0.0 to before 16.112.26090911Affected

References

Windows Imaging Component Information Disclosure Vulnerabilityvendor-advisorypatch

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