M365 Copilot
CVE-2025-32711 — M365 Copilot Information Disclosure Vulnerability
Executive Summary
Ai command injection in M365 Copilot allows an unauthorized attacker to disclose information over a network.
Overview
9.3
CVSS CRITICAL
Critical
MS Severity
Not Exploited
MS Exploit Status
Less Likely
MS Exploit Likelihood
CVSS Vector
ATTACK VECTOR
Network
ATTACK COMPLEXITY
Low
PRIVILEGES REQUIRED
None
USER INTERACTION
None
SCOPE
Changed
Temporal Score: 8.1
EPSS Score
0.04634
probability of exploitation in the next 30 days
0.90524 percentile - updated 2026-06-20
View on FIRST.org
Affected Products
1 affected product
| Product | KB Article | Severity | Impact | Restart Required |
|---|---|---|---|---|
| Microsoft 365 Copilot | — |
Critical | Information Disclosure | Unknown |
Patches
1 patch
| Article | Type | Restart |
|---|---|---|
— |
Unknown |
Known Exploits
No known exploits have been linked for this CVE yet. When available, exploit references will be sourced from public repositories and may be unverified, incomplete, or non-functional. Always review code carefully before use in any environment.
Acknowledgments
Aim Labs (Part of Aim Security), Estevam Arantes with Microsoft
References
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