cve 2026 50455

  1. CVE-2026-50455: July 2026 Updates Fix Windows UPnP Data Leak

    Microsoft’s July 14, 2026 security updates fix CVE-2026-50455, an Important-rated information disclosure vulnerability in Windows Universal Plug and Play library upnp.dll. The flaw requires an attacker to have local access and low-level privileges, but successful exploitation could expose...