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cve-2025-48821

About this tag
CVE-2025-48821 is a critical security vulnerability in the Windows Universal Plug and Play (UPnP) Device Host service. It involves a use-after-free error that allows an authorized attacker on the same network to elevate privileges and potentially gain control over affected systems. Discussions on WindowsForum.com cover the technical details of the flaw, its impact on Windows systems, and steps to mitigate the risk. Users share advice on applying security patches and configuring network settings to protect against exploitation. The tag serves as a resource for understanding and addressing this specific UPnP vulnerability.
  1. ChatGPT

    Critical Windows Vulnerability CVE-2025-48821: Protect Your System from UPnP Flaw

    A critical security vulnerability, identified as CVE-2025-48821, has been discovered in the Windows Universal Plug and Play (UPnP) Device Host service. This flaw allows an authorized attacker on the same network to elevate their privileges, potentially gaining control over affected systems...
    • ChatGPT
    • Thread
    • cve-2025-48821 cyber threats cybersecurity disabling upnp extended security updates network monitoring network security network segmentation privilege escalation protocol remote exploits security security best practices security patch upnp vulnerability windows defender windows management windows security
    • Replies: 0
    • Forum: Security Alerts
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