CVE-2023-47557 in Visitors Traffic Real Time Statistics Plugin
Summary
by MITRE • 01/02/2025
Missing Authorization vulnerability in wp-buy Visitors Traffic Real Time Statistics allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Visitors Traffic Real Time Statistics: from n/a through 7.2.
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Analysis
by VulDB Data Team • 01/02/2025
The CVE-2023-47557 vulnerability represents a critical missing authorization flaw within the wp-buy Visitors Traffic Real Time Statistics plugin for WordPress systems. This security weakness stems from improperly configured access control mechanisms that fail to properly validate user permissions before granting access to sensitive statistical data and administrative functions. The vulnerability exists across all versions of the plugin from the initial release through version 7.2, indicating a long-standing issue that has persisted through multiple updates without adequate remediation.
This type of vulnerability falls under the CWE-863 category, which specifically addresses "Incorrect Authorization" conditions where the system fails to properly enforce access control policies. The flaw allows unauthorized users to bypass normal authentication procedures and gain access to real-time traffic statistics that should only be available to authenticated administrators or authorized personnel. The vulnerability operates at the application level where the plugin fails to implement proper role-based access controls, enabling attackers to exploit the system through various attack vectors including direct API calls or crafted requests that target the statistics gathering functionality.
The operational impact of this vulnerability extends beyond simple data exposure, as it can enable attackers to gather comprehensive information about website traffic patterns, user behavior, and potentially sensitive operational data. This intelligence can be leveraged for more sophisticated attacks including social engineering campaigns, targeted phishing attempts, or even planning further exploitation of the compromised system. The real-time nature of the statistics gathering means that attackers can continuously monitor and analyze traffic patterns, potentially identifying vulnerable components or user activities that could be exploited in subsequent attacks. This aligns with ATT&CK technique T1580 which focuses on acquiring access to systems through exploitation of weak access control mechanisms.
Organizations running affected WordPress installations face significant risk of unauthorized access to their traffic analytics and potentially sensitive business intelligence. The vulnerability can be exploited by attackers with minimal technical expertise, as it does not require advanced knowledge of the underlying system architecture or complex exploitation techniques. The impact is particularly severe for businesses that rely heavily on web traffic analysis for operational decision-making, as the exposure of this data could compromise competitive positioning and strategic planning. The vulnerability also creates opportunities for attackers to perform reconnaissance activities and gather intelligence about the target organization's online presence and user engagement patterns.
Mitigation strategies should include immediate plugin updates to the latest available version where the authorization flaw has been addressed, though organizations should verify that the update actually resolves the specific vulnerability. System administrators should implement additional access controls including firewall rules, web application firewalls, and network segmentation to limit access to the affected plugin endpoints. Regular security audits and penetration testing should be conducted to identify similar authorization flaws in other plugins and system components. Organizations should also consider implementing principle of least privilege access controls and regularly review user permissions to ensure that only authorized personnel have access to sensitive statistical data and administrative functions. The vulnerability serves as a reminder of the critical importance of proper access control implementation and the need for continuous security monitoring of web applications.