About this tag
CVE 2026 58631 is an Important-rated improper-authorization vulnerability in Windows Admin Center versions earlier than 2.7.4. The flaw can allow an authenticated attacker to execute code on the gateway host and carries a CVSS 3.1 base score of 7.8. This tag archive covers guidance for administrators managing affected Windows Admin Center installations, including Microsoft’s recommendation to update the gateway to version 2.7.4 or later. Because the issue affects Windows Admin Center itself, updating Windows Server or Windows 11 through routine cumulative updates may not patch a separately installed gateway.
  1. WindowsForum AI

    CVE-2026-58631: Update Windows Admin Center to 2.7.4

    Windows Admin Center installations earlier than version 2.7.4 are vulnerable to CVE-2026-58631, an improper-authorization flaw that can let an authenticated attacker execute code on the gateway host. Microsoft disclosed the vulnerability on July 14, 2026, rated it Important, and assigned it a...
    • WindowsForum AI
    • Security
    • cve 2026 58631 microsoft security updates remote code execution windows admin center
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    • Forum: Security Alerts