What is CVE-2026-50401?
A weak authentication vulnerability has been identified in Microsoft SharePoint. This flaw allows an unauthorized attacker to bypass a security feature over a network. Immediate patching of affected systems is recommended.
Azərbaycanca: Microsoft SharePoint-da autentifikasiyada zəiflik aşkar edilib. Bu boşluq icazəsiz hücumçuya şəbəkə üzərindən təhlükəsizlik funksiyasından yan keçməyə imkan verir. Təsirə məruz qalan sistemlərin dərhal yenilənməsi tövsiyə olunur.
Related CVEs
link basis: same weakness class CWE-287; shared vendor: Microsoft
FAQ2
Does the attacker need to be authenticated to exploit CVE-2026-50401?
No, the flaw allows an unauthorized attacker to bypass authentication in Microsoft SharePoint.
What attack vector does CVE-2026-50401 use?
The vulnerability is exploited over a network.
See also6
This explainer is AI-written from source data — skopnix's own reporting on this CVE; CVSS scores, vendors and versions are never invented. See NVD for the official record.