CVE Catalog
CVE-2026-62827
HighCVSS 8.8Exploitation Probability (EPSS)
Low risk0.60%
46th percentile - higher than 46% of all known CVEs
Summary
Improper authentication in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Risk Assessment
An authorized attacker could remotely elevate privileges, potentially leading to unauthorized access to SharePoint data.
Recommendation
Apply the latest Microsoft Office SharePoint security updates.
Original NVD description (English source)
Improper authentication in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.