CVE-2025-26663

Summary

CVE-2025-26663 is a critical vulnerability affecting Windows LDAP (Lightweight Directory Access Protocol) servers. An attacker can exploit this use-after-free issue to execute arbitrary code over a network, gaining unauthorized access to the system. This vulnerability poses a significant risk to organizations that rely on Windows LDAP servers for network authentication and access control. Successful exploitation could lead to data theft, unauthorized system modifications, or complete system compromise. Users are strongly advised to apply the available patches as soon as possible to mitigate this risk.

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