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EXPOSURES › CVE-2026-41106

CVE-2026-41106

CRITICAL
DETAIL
SourceNVD · cve Published2026-07-02 CVSS9.3 Referencehttps://nvd.nist.gov/vuln/detail/CVE-2026-41106 ↗
SHAME 35/100

Url redirection to untrusted site ('open redirect') in M365 Copilot allows an unauthorized attacker to elevate privileges over a network.

▸ RECOMMENDED ACTION  Critical severity — schedule patching of the affected products.

DESCRIPTION

Url redirection to untrusted site ('open redirect') in M365 Copilot allows an unauthorized attacker to elevate privileges over a network.

AFFECTED FEDRAMP PRODUCTS · 4
PRODUCTSTATUS
Azure Commercial Cloud
Microsoft
Authorized
Azure Government (includes Dynamics 365)
Microsoft
Authorized
Microsoft Office 365 GCC High
Microsoft
In Process
Office 365 Multi-Tenant & Supporting Services
Microsoft
Authorized