TRC analysis shows attackers chaining CVE-2024-38094 and CVE-2024-38093 to bypass SharePoint JWT authentication and achieve remote code execution. Over 8,700 exposed instances face immediate risk as exploit chains enable lateral movement across SharePoint farms. Runtime segmentation helps limit blast radius in post-compromise scenarios. #CloudSecurity 🔗 Full TRC analysis: https://aviatrix.ai/threat-research-center/microsoft-sharepoint-rce-chain-cve-2026-55040-63520-exploit
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An analysis highlights that attackers can chain CVE‑2024‑38094 and CVE‑2024‑38093 to bypass SharePoint JWT authentication and obtain remote code execution on over 8,700 exposed instances, with no PoC, exploit tool, patch, or active exploitation evidence provided.