CVE-2026-66805

Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network...

CVE-2026-66805 Microsoft SharePoint Server Remote Code Execution Vulnerability

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CVE-2026-66805

A CVE-2026-66805 entry exists with conflicting descriptions across sources. The connected Red Hat CVE details describe a flaw in the console component of a managed-cluster hub: an attacker who can write to container logs can inject malicious code into the hub console user’s browser session by vie...