CVE-2026-41100
Analyzed Analyzed - Analysis Complete
BaseFortify

Publication date: 2026-05-12

Last updated on: 2026-05-16

Assigner: Microsoft Corporation

Description
Improper access control in M365 Copilot allows an authorized attacker to perform spoofing locally.
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Meta Information
Published
2026-05-12
Last Modified
2026-05-16
Generated
2026-06-10
EPSS Evaluated
2026-06-08
NVD
CVE-2026-41100
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
microsoft 365_copilot to 16.0.19822.20190 (exc)
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-NVD-CWE-Other
CWE-284 The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
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