CVE-2026-41100
Microsoft 365 Copilot for Android Spoofing Vulnerability
4.4CVSSMEDIUM
Description
Improper access control in M365 Copilot allows an authorized attacker to perform spoofing locally.
CVSS Vector Breakdown
Exploitability
AV:LAttack VectorLocal
AC:LAttack ComplexityLow
PR:LPrivileges RequiredLow
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:LConfidentialityLow
I:LIntegrityLow
A:NAvailabilityNone
Weaknesses
Affected Products
and 3 more affected products View all →
Exploitability
Official Patch Available
References
Timeline
Published
May 12, 2026
Last Updated
May 16, 2026
News mentions
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