cve-2025-26665

About this tag
CVE-2025-26665 is a critical security vulnerability discovered in Windows' upnphost.dll, a core component responsible for UPnP functions. The flaw arises from improper locking of memory where sensitive data is stored, allowing an authorized local attacker to escalate privileges. This vulnerability poses a significant risk to Windows security, potentially enabling attackers to gain elevated access to affected systems. Discussions on WindowsForum provide detailed technical analysis, assess the broader impact, and offer practical mitigation steps for both individual users and system administrators. The tag covers the vulnerability's discovery, exploitation mechanics, and recommended defenses.

  1. Critical Security Vulnerability CVE-2025-26665 in Windows upnphost.dll

    An alarming security issue has emerged in Windows’ upnphost.dll, a core component responsible for UPnP functions, marking the discovery of CVE-2025-26665. This vulnerability, stemming from the improper locking of memory where sensitive data is stored, provides an authorized local attacker a...
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    • cve-2025-26665 memory management mitigation privilege escalation upnphost.dll windows security
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    • Forum: Security Alerts