7.1

CVE-2026-26133

M365 Copilot Information Disclosure Vulnerability

AI command injection in M365 Copilot allows an unauthorized attacker to disclose information over a network.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ 365 Copilot SwPlatform iphone_os Version < 2.107.2
Microsoft ≫ 365 Copilot SwPlatform android Version < 16.0.19815.10000
Microsoft ≫ Edge SwPlatform android Version < 145.3800.99
Microsoft ≫ Edge SwPlatform iphone_os Version < 145.3800.99
Microsoft ≫ Excel SwPlatform iphone_os Version < 2.106.2
Microsoft ≫ Excel SwPlatform android Version < 16.0.19822.20038
Microsoft ≫ Loop SwPlatform iphone_os Version < 2.106
Microsoft ≫ Onenote SwPlatform android Version < 16.0.19725.20142
Microsoft ≫ Onenote Version - SwPlatform iphone_os
Microsoft ≫ Outlook SwPlatform android Version < 5.2605.0
Microsoft ≫ Outlook SwPlatform iphone_os Version < 5.2605.0
Microsoft ≫ Outlook Version - SwPlatform macos
Microsoft ≫ Power Bi SwPlatform android Version < 2.2.260210.21290750
Microsoft ≫ Power Bi Version - SwPlatform iphone_os
Microsoft ≫ Powerpoint SwPlatform iphone_os Version < 2.106.2
Microsoft ≫ Powerpoint SwPlatform android Version < 16.0.19822.20038
Microsoft ≫ Teams SwPlatform android Version < 1.0.0.2026043102
Microsoft ≫ Teams SwPlatform iphone_os Version < 8.3.1
Microsoft ≫ Word SwPlatform iphone_os Version < 2.106.2
Microsoft ≫ Word SwPlatform android Version < 16.0.19822.20038
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.43% 0.344
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Microsoft 7.1 2.8 4.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')

The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26133
Vendor Advisory