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Exposures › CVE-2026-41106

CVE-2026-41106

Severity
critical
Source
NVD · cve
Published
2026-07-02
CVSS
9.3
Reference
https://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.

Players implicated

Microsoft · vendor365 copilot · product

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 in the catalog

ProductProviderStatusMatch
Azure Commercial Cloud Microsoft Authorized vendor-exact · 0.90
Azure Government (includes Dynamics 365) Microsoft Authorized vendor-exact · 0.90
Microsoft Office 365 GCC High Microsoft In Process vendor-exact · 0.90
Office 365 Multi-Tenant & Supporting Services Microsoft Authorized vendor-exact · 0.90