MA-1471.072026: MyCERT Advisory - Microsoft SharePoint Hardening After New Exploitations

12th August 2026

Published date: 20 July 2026, 9:43 am

Source: MyCERT (CyberSecurity Malaysia) — https://www.mycert.org.my/portal/details?menu=431fab9c-d24c-4a27-ba93-e92edafdefa5&id=1921af09-3caa-47df-bb9d-1afd4bcd86cf

MA-1472.072026: MyCERT Advisory - Microsoft Active Directory Federation Services Insufficient Granularity of Access Control Vulnerability

12th August 2026

A security advisory has been released for a vulnerability affecting Microsoft Active Directory Federation Services (AD FS), a common tool many organizations use to manage user sign-ins for their business websites, internal platforms, and cloud services. The flaw stems from the service having overly broad, unrefined access controls that do not ...

MA-1473.072026: MyCERT Advisory - Microsoft SharePoint Server Missing Authentication for Critical Function Vulnerability

12th August 2026

A security advisory has been issued for Microsoft SharePoint Server, a tool many hosting clients use for shared document storage, team collaboration sites, or internal business functions. The advisory identifies a vulnerability where a critical function in SharePoint does not properly require user authentication. This means unauthorized users ...

MA-1474.072026: MyCERT Advisory - Critical Vulnerability in Zoom Products

12th August 2026

An official cybersecurity advisory released by Malaysia’s national cybersecurity agency (MyCERT) on 22 July 2026 at 1:26pm has confirmed a critical security vulnerability exists in Zoom products. Critical security vulnerabilities are high-risk flaws that bad actors can exploit to gain unauthorized access to systems, steal sensitive data, or ...

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MA-1471.072026: MyCERT Advisory - Microsoft SharePoint Hardening After New Exploitations

MA-1472.072026: MyCERT Advisory - Microsoft Active Directory Federation Services Insufficient Granularity of Access Control Vulnerability

MA-1473.072026: MyCERT Advisory - Microsoft SharePoint Server Missing Authentication for Critical Function Vulnerability

MA-1474.072026: MyCERT Advisory - Critical Vulnerability in Zoom Products

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MA-1471.072026: MyCERT Advisory - Microsoft SharePoint Hardening After New Exploitations

MA-1472.072026: MyCERT Advisory - Microsoft Active Directory Federation Services Insufficient Granularity of Access Control Vulnerability

MA-1473.072026: MyCERT Advisory - Microsoft SharePoint Server Missing Authentication for Critical Function Vulnerability

MA-1474.072026: MyCERT Advisory - Critical Vulnerability in Zoom Products

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