What is CVE-2026-50412?
A weak authentication vulnerability (CVE-2026-55040) has been identified in Microsoft SharePoint, allowing an unauthorized attacker to bypass a security feature over a network. Organizations are advised to immediately apply the security update provided by Microsoft to mitigate this issue.
Azərbaycanca: Microsoft SharePoint proqramında zəif autentifikasiya zəifliyi (CVE-2026-55040) aşkarlanıb ki, bu da şəbəkə üzərindən icazəsiz hücumçuya təhlükəsizlik funksiyasını keçməyə imkan verir. Təşkilatlara bu boşluğu aradan qaldırmaq üçün dərhal Microsoft tərəfindən təqdim olunan təhlükəsizlik yeniləməsini tətbiq etmələri tövsiyə olunur.
Related CVEs
link basis: same weakness class CWE-287; shared vendor: Microsoft
FAQ2
Which software is affected by the CVE-2026-55040 vulnerability?
The vulnerability has been identified in Microsoft SharePoint.
What can an attacker achieve by exploiting the CVE-2026-55040 vulnerability?
An unauthorized attacker can bypass a security feature 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.