CVE-2026-41106— Microsoft 365 Copilot Elevation of Privilege Vulnerability
Possible ATT&CK Techniques 1AI
T1189 · Drive-by CompromiseAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Microsoft | Microsoft 365 Copilot | - | affected |
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2026-41106
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Microsoft 365 Copilot Elevation of Privilege Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Url redirection to untrusted site ('open redirect') in M365 Copilot allows an unauthorized attacker to elevate privileges over a network.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
指向未可信站点的URL重定向(开放重定向)
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft 365 Copilot 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft 365 copilot是美国Microsoft公司的一款AI生产力工具。 Microsoft 365 Copilot存在输入验证错误漏洞，该漏洞源于URL重定向到不可信站点，可能导致未经授权的攻击者通过网络提升权限。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Microsoft | Microsoft 365 Copilot | - | - |
II. Public POCs for CVE-2026-41106
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-41106
请登录查看更多情报信息。
Vendor Advisories for CVE-2026-41106 (1)
Same Patch Batch · Microsoft · 2026-07-02 · 5 CVEs total
| CVE-2026-57100 | 9.9 CRITICAL | Microsoft Entra Provisioning Service Elevation of Privilege Vulnerability |
| CVE-2026-45499 | 9.9 CRITICAL | Azure OpenAI Elevation of Privilege Vulnerability |
| CVE-2026-54998 | 8.8 HIGH | Microsoft Exchange Online Elevation of Privilege Vulnerability |
| CVE-2026-26145 | 4.8 MEDIUM | Microsoft Azure Synapse Elevation of Privilege Vulnerability |
IV. Related Vulnerabilities
Same product: Microsoft 365 Copilot
- CVE-2026-47645
Microsoft 365 Copilot's Business Chat Elevation of Privilege - CVE-2026-42895
Microsoft Copilot Tampering Vulnerability - CVE-2026-54130
M365 Copilot Information Disclosure Vulnerability - CVE-2026-45497
Microsoft M365 Copilot Remote Code Execution Vulnerability - CVE-2026-42824
M365 Copilot Information Disclosure Vulnerability
Same vendor: Microsoft
- CVE-2026-56171
Windows Remote Desktop Protocol (RDP) Information Disclosure - CVE-2026-57980
Microsoft Edge (Chromium-based) Tampering Vulnerability - CVE-2026-62826
Microsoft SharePoint Server Spoofing Vulnerability - CVE-2026-58643
Windows Admin Center Spoofing Vulnerability - CVE-2026-58598
Windows Backup Service Elevation of Privilege Vulnerability
Same weakness: CWE-601
- CVE-2026-8152
Unblu Spark Open Redirect leading to DOM-Based XSS - CVE-2026-8284
Open Redirect in Universal Sotware's FlexCity - CVE-2026-16336
trinodb trino OAuth2/OIDC ExternalUriInfo.java redirect - CVE-2026-63768
cal.diy 6.2.0 Conferencing OAuth Callback Open Redirect via - CVE-2026-61901
Joomla Extension - hikashop.com - Open redirect in Hikashop
V. Comments for CVE-2026-41106
No comments yet