What is CVE-2026-50423?
A weak authentication vulnerability in Microsoft SharePoint has been discovered. It allows an unauthorized attacker to bypass a security feature over a network. Users are strongly advised to apply the security update released by Microsoft immediately.
Azərbaycanca: Microsoft SharePoint zəif autentifikasiya zəifliyi aşkar edilib. Bu, təcavüzkara şəbəkə üzərindən autentifikasiya təhlükəsizlik funksiyasını keçməyə imkan verir. İstifadəçilərə dərhal Microsoft tərəfindən buraxılmış təhlükəsizlik yeniləməsini tətbiq etmək tövsiyə olunur.
Related CVEs
link basis: same weakness class CWE-287; shared vendor: Microsoft
FAQ2
What does the CVE-2026-50423 vulnerability allow in Microsoft SharePoint?
This vulnerability allows an attacker to bypass an authentication security feature over a network.
What is recommended to protect against CVE-2026-50423?
Users are strongly advised to apply the security update released by Microsoft immediately.
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.