Verified65% confidenceFactExact time
CVE-2026-55040 allows an attacker to achieve remote code execution as an arbitrary user without authentication.
3
Sources
65%
Confidence
Long-term
Relevance
8/16/2026
First Seen
Sources
AI智能体挖出SharePoint高危漏洞：运行时零可见性才是真正隐患
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