CVE-2026-45649

Published Jun 9, 2026

Last updated 10 days ago

Overview

Description
Improper access control in Office for Android allows an unauthorized attacker to perform spoofing locally.
Source
secure@microsoft.com
NVD status
Analyzed
Products
excel, powerpoint, word

Risk scores

CVSS 3.1

Type
Secondary
Base score
7.1
Impact score
5.2
Exploitability score
1.8
Vector string
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Severity
HIGH

Weaknesses

secure@microsoft.com
CWE-284

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.