CVE-2019-4296 in Robotic Process Automation with Automation Anywhere
Summary
by MITRE
IBM Robotic Process Automation with Automation Anywhere 11 information disclosure could allow a local user to obtain e-mail contents from the client debug log file. IBM X-Force ID: 160759.
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Analysis
by VulDB Data Team • 10/15/2023
IBM Robotic Process Automation with Automation Anywhere 11 contains an information disclosure vulnerability that affects local users who can access debug log files containing email contents. This vulnerability stems from inadequate sanitization of sensitive data within application log files, allowing unauthorized access to confidential email communications. The flaw exists in the client-side logging mechanism where debug information is written to files without proper security controls to prevent exposure of email content. Attackers with local access to the system can exploit this by examining debug log files that contain unencrypted email messages, potentially gaining access to sensitive business communications, personal data, or proprietary information. This vulnerability aligns with CWE-200, which addresses information exposure through improper error handling or logging mechanisms. The security impact is significant as email contents may contain confidential business information, personal identifiable information, or intellectual property that could be leveraged for financial gain or competitive advantage. The vulnerability represents a critical weakness in the application's logging security practices and demonstrates poor separation between operational debugging information and sensitive data handling. From an operational perspective, this issue affects organizations using IBM Robotic Process Automation version 11 where local users might have access to system resources, potentially including developers, system administrators, or malicious insiders. The attack surface expands when considering that debug logs are often stored in accessible locations and may not be properly secured or rotated. The presence of email content in debug logs violates fundamental security principles of least privilege and data protection, as sensitive information is stored in plain text within readily accessible files. Organizations implementing this automation platform must consider the risk of insider threats and ensure proper log file access controls are in place. The vulnerability also connects to ATT&CK technique T1070.004 which covers indicator removal on host through deletion or modification of log files, though in this case the issue is information disclosure rather than deletion. The exposure of email contents in debug logs could lead to compliance violations under various data protection regulations including gdpr, hipaa, or pci dss, as sensitive data is improperly stored and accessible to unauthorized local users. This weakness highlights the importance of secure logging practices and proper data sanitization during application development, particularly for systems handling sensitive business communications. Organizations should implement proper log file access controls, encryption of sensitive data in logs, and regular security audits of logging mechanisms to prevent such information disclosure scenarios. The vulnerability also underscores the need for secure coding practices that prevent sensitive data from being inadvertently written to debug or log files, emphasizing the principle of defense in depth and proper data handling throughout the application lifecycle.
This vulnerability represents a significant security gap in IBM Robotic Process Automation 11's logging implementation, where email content is stored in plain text within debug files accessible to local users. The flaw demonstrates poor application security design where sensitive data handling practices are insufficiently implemented during the development phase. The security implications extend beyond simple information disclosure as the exposure of email contents could lead to social engineering attacks, financial fraud, or corporate espionage. The vulnerability's impact is amplified by the fact that debug logging is often enabled in production environments for troubleshooting purposes, making it more likely for sensitive data to be exposed. Organizations relying on automation platforms must recognize that logging security is as critical as application functionality, and that debug information should never contain sensitive data without proper encryption or access controls. The weakness also connects to broader security principles around data classification and handling, where different levels of data require different protection mechanisms. From a compliance standpoint, this vulnerability could result in significant penalties under data protection regulations that mandate appropriate safeguards for sensitive information. The attack vector is particularly concerning because local access is often considered a lower threat level compared to network-based attacks, yet this vulnerability demonstrates how local users can exploit system weaknesses to gain access to sensitive data. The vulnerability's remediation requires not just patching but also implementing comprehensive logging security policies that prevent sensitive data from being stored in debug files in the first place. This issue serves as a reminder that security must be integrated throughout the software development lifecycle rather than addressed as an afterthought, particularly for applications handling sensitive business communications. The presence of this vulnerability in a widely used automation platform highlights the need for better security awareness in enterprise software development and the importance of regular security assessments of logging and debugging mechanisms.