EUVD-2026-13178
2026-03-19
[email protected]
5.3
CVSS 3.1
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CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Lifecycle Timeline
3
Analysis Generated
Mar 19, 2026 - 21:30 vuln.today
EUVD ID Assigned
Mar 19, 2026 - 21:30 euvd
EUVD-2026-13178
CVE Published
Mar 19, 2026 - 21:17 nvd
MEDIUM 5.3
Tags
Description
Improper neutralization of special elements used in a command ('command injection') in M365 Copilot allows an unauthorized attacker to disclose information over a network.
Analysis
M365 Copilot is vulnerable to command injection that enables unauthenticated remote attackers to extract sensitive information through the network. The vulnerability stems from inadequate sanitization of special characters in command inputs, requiring user interaction to trigger. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Validate input sanitization for user-controlled parameters.
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Priority Score
27
Low
Medium
High
Critical
KEV: 0
EPSS: +0.0
CVSS: +26
POC: 0
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External POC / Exploit Code
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