Microsoft discloses ‘the mother of all’ vulnerability loads, tripling June’s previous record

Microsoft discloses ‘the mother of all’ vulnerability loads, tripling June’s previous record
Microsoft’s latest Patch Tuesday set a record by addressing 622 vulnerabilities across Windows, Office, Edge, and other business products, including two actively exploited zero-days in Active Directory Federation Services and SharePoint Server. SAP also issued fixes for critical flaws in NetWeaver Application Server and Approuter as Microsoft’s vulnerability totals continue rising sharply. #Microsoft #ActiveDirectoryFederationServices #SharePointServer #SAPNetWeaver #SAPApprouter

Keypoints

  • Microsoft patched 622 vulnerabilities in its monthly security release.
  • Two actively exploited zero-days were fixed in Active Directory Federation Services and SharePoint Server.
  • Windows, Office, and Edge accounted for most of the disclosed flaws.
  • More than 60 vulnerabilities were rated critical this month.
  • SAP also released patches for critical issues in NetWeaver Application Server and Approuter.

Read More: https://cyberscoop.com/microsoft-patch-tuesday-july-2026/