cve 2026 62835

CVE-2026-62835 is a Microsoft-published Online Services Information Disclosure Vulnerability that has become a fresh security-triage item for organizations relying on Microsoft-hosted services, cloud-connected Windows environments, or applications integrated with Microsoft identity and service endpoints. The advisory, published on July 23, confirms the vulnerability's existence and broad impact category, but it does not yet establish the affected service, data exposure conditions, CVSS score, exploit status, or customer-facing mitigation. For WindowsForum readers tracking Microsoft security updates, this early-stage advisory underscores the importance of monitoring official channels for further details and preparing to assess impact once more information becomes available.