CVE-2026-26133
moderate-risk
Published 2026-03-16
AI command injection in M365 Copilot allows an unauthorized attacker to disclose information over a network.
Do I need to act?
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0.05% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.1/10
High
NETWORK
/ LOW complexity
Affected Products (20)
Affected Vendors
References (1)
45
/ 100
moderate-risk
Severity
25/34 · High
Exploitability
0/34 · Minimal
Exposure
20/34 · Moderate