CVE-2024-37205 in affiliate-toolkit Plugin
Summary
by MITRE • 07/10/2024
Insertion of Sensitive Information into Log File vulnerability in SERVIT Software Solutions.This issue affects affiliate-toolkit: from n/a through 3.4.4.
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Analysis
by VulDB Data Team • 07/11/2024
The vulnerability identified as CVE-2024-37205 represents a critical security flaw in the affiliate-toolkit component developed by SERVIT Software Solutions, specifically impacting versions ranging from the initial release through 3.4.4. This issue manifests as an insertion of sensitive information into log files, creating a significant risk for systems that rely on proper data handling and privacy controls. The vulnerability falls under the category of information exposure, where confidential data becomes inadvertently accessible through log file contents, potentially compromising user privacy and system security.
This technical flaw occurs when the affiliate-toolkit component fails to properly sanitize or filter sensitive data before writing it to log files. The insertion of sensitive information into log files creates an attack surface where unauthorized parties with access to log files can extract confidential data such as user credentials, personal identification information, or other proprietary data. The vulnerability is particularly concerning because log files are often retained for extended periods and may be accessible to various system components, administrators, or potentially unauthorized users, creating a persistent risk for data exposure.
The operational impact of this vulnerability extends beyond simple data leakage, as it can facilitate more sophisticated attacks including credential theft, identity fraud, and unauthorized access to user accounts. When sensitive information is logged, attackers who gain access to these files can exploit the data to impersonate users, conduct man-in-the-middle attacks, or perform targeted social engineering campaigns. The vulnerability also violates fundamental security principles related to data minimization and least privilege access, as it unnecessarily exposes confidential information in persistent storage locations.
From a cybersecurity framework perspective, this vulnerability aligns with CWE-209, which addresses the insertion of sensitive information into log files, and corresponds to techniques described in the MITRE ATT&CK framework under T1562.001 for "Disable or Modify Tools" and T1070.002 for "Indicator Removal on Host". Organizations affected by this vulnerability should implement immediate mitigations including thorough log file auditing, implementation of data sanitization protocols, and configuration changes to prevent sensitive data from being written to log files. The recommended approach involves updating to version 3.4.5 or later of the affiliate-toolkit component, which contains the necessary patches to address the information exposure issue. Additionally, system administrators should review existing log file contents for any sensitive data that may have been previously exposed and implement proper access controls to limit log file access to authorized personnel only, thereby reducing the attack surface and preventing further potential exploitation of this vulnerability.