CVE-2026-65495 in Pro Plugin
Summary
by MITRE • 07/23/2026
Unauthenticated Broken Access Control in Dokan Pro <= 5.0.3 versions.
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Analysis
by VulDB Data Team • 07/23/2026
Dokan Pro is a file system driver for windows that enables users to create custom file systems and access network resources through virtual file systems. The vulnerability identified in versions 5.0.3 and earlier represents a critical broken access control flaw that allows unauthorized users to bypass authentication mechanisms and gain access to restricted functionality within the software. This unauthenticated access control failure creates a significant security risk for organizations relying on Dokan Pro for file system operations and network resource management.
The technical implementation of this vulnerability stems from insufficient validation of user credentials and session management within the Dokan Pro framework. Attackers can exploit this weakness by directly accessing protected endpoints or functions without providing valid authentication tokens or credentials. The flaw likely exists in how the software validates incoming requests, particularly when handling API calls or administrative functions that should require proper authorization before execution. This broken access control mechanism allows malicious actors to perform operations that should be restricted to authenticated administrators or authorized users.
The operational impact of this vulnerability extends beyond simple unauthorized access to potentially enabling full system compromise through privilege escalation and lateral movement within network environments. An attacker exploiting this flaw could gain access to sensitive file systems, modify critical configuration settings, or execute arbitrary code on systems running vulnerable versions of Dokan Pro. The vulnerability affects organizations using the software for enterprise file sharing, network drive implementations, or any scenario where access control is paramount for maintaining data confidentiality and integrity. This weakness particularly impacts environments where Dokan Pro is used to manage shared resources or provide virtualized file system access.
Organizations should immediately implement mitigations including updating to the latest version of Dokan Pro where this vulnerability has been addressed through proper authentication enforcement and access control validation. System administrators must also review existing configurations to ensure that default settings are properly secured and that unnecessary administrative functions are not exposed to unauthenticated users. Network segmentation strategies should be implemented to limit potential attack vectors, while monitoring systems should be configured to detect unauthorized access attempts or unusual patterns of API usage that may indicate exploitation attempts.
This vulnerability aligns with CWE-285 which addresses improper authorization in software systems and corresponds to ATT&CK technique T1078 for valid accounts and privilege escalation. The weakness demonstrates how insufficient access control validation can create pathways for attackers to leverage legitimate system functionality for malicious purposes, highlighting the critical importance of robust authentication mechanisms in file system implementations. Organizations should conduct comprehensive security assessments of their Dokan Pro deployments and review all related software components that may be affected by similar access control weaknesses.
The remediation process requires immediate patch deployment followed by configuration hardening measures including disabling unnecessary administrative interfaces, implementing strong authentication protocols, and establishing proper network access controls. Security teams must also perform thorough vulnerability scanning to identify any additional systems running vulnerable versions of Dokan Pro or related components that may be exposed to similar attack vectors. Regular security testing should include access control validation to ensure that authentication mechanisms function properly and that unauthorized users cannot bypass system protections through exploitation of similar vulnerabilities.
Organizations utilizing Dokan Pro for enterprise file management, network resource sharing, or virtualized storage solutions must prioritize this vulnerability remediation as a high-priority security measure. The combination of unauthenticated access to administrative functions with potential privilege escalation capabilities creates a dangerous attack surface that could lead to significant data breaches or system compromise if not addressed promptly through proper patch management and configuration controls.