Integer overflow or wraparound in Microsoft Office allows an authorized attacker to elevate privileges locally.

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Fixes

Solution

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Workaround

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History

Tue, 10 Mar 2026 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 10 Mar 2026 17:30:00 +0000

Type Values Removed Values Added
Description Integer overflow or wraparound in Microsoft Office allows an authorized attacker to elevate privileges locally.
Title Microsoft Office Elevation of Privilege Vulnerability
First Time appeared Microsoft
Microsoft office
Weaknesses CWE-190
CWE-416
CPEs cpe:2.3:a:microsoft:office:*:*:android:*:*:*:*:*
Vendors & Products Microsoft
Microsoft office
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-03-10T19:01:20.250Z

Reserved: 2026-02-11T16:24:51.133Z

Link: CVE-2026-26134

cve-icon Vulnrichment

Updated: 2026-03-10T18:39:44.170Z

cve-icon NVD

Status : Received

Published: 2026-03-10T18:18:42.803

Modified: 2026-03-10T18:18:42.803

Link: CVE-2026-26134

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses