SANS Stormcast Wednesday, May 27th, 2026: Fake Claude Ads; SharePoint Vuln; Angular Vulnerabilities (#)

SANS Stormcast Wednesday, May 27th, 2026: Fake Claude Ads; SharePoint Vuln; Angular Vulnerabilities Possible ACR Stealer From Page Impersonating Claude https://isc.sans.edu/diary/Possible%20ACR%20Stealer%20From%20Page%20Impersonating%20Claude/33018 Microsoft SharePoint Remote Code Execution Vulnerability CVE-2026-45659 https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45659 Multiple Vulnerabilities in Angular Language Service VS Code Extension https://github.com/angular/angular/security/advisories/GHSA-ccq4-xmxr-8hcq keywords: angular; microsoft; sharepoint; stealer; claude