Microsoft Patch Tuesday for June 2026 — Snort rules and prominent vulnerabilities

Impact

Successful exploitation of these vulnerabilities could allow unauthorized remote code execution, local code execution, elevation of privileges, information disclosure, and denial of service across affected Microsoft products and services. Some vulnerabilities require network access without authentication, while others require local or authenticated access. Exploitation could lead to full system compromise, data exposure, or disruption of services. Microsoft has not reported any active exploitation in the wild at the time of this advisory.