CVE-2024-7601 in Unified SecOps Platform
Summary
by MITRE • 08/21/2024
Logsign Unified SecOps Platform Directory data_export_delete_all Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete arbitrary files on affected installations of Logsign Unified SecOps Platform. Authentication is required to exploit this vulnerability.
The specific flaw exists within the HTTP API service, which listens on TCP port 443 by default. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to delete files in the context of root. Was ZDI-CAN-25026.
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Analysis
by VulDB Data Team • 08/24/2024
The CVE-2024-7601 vulnerability represents a critical arbitrary file deletion flaw within the Logsign Unified SecOps Platform's data_export_delete_all functionality. This vulnerability resides in the HTTP API service that operates on the standard secure port 443, making it accessible over HTTPS connections. The flaw stems from insufficient input validation mechanisms that fail to properly sanitize user-supplied file paths before executing destructive file operations. Security researchers have identified this issue as a directory traversal vulnerability that allows authenticated attackers to manipulate file system operations through crafted API requests. The vulnerability's classification aligns with CWE-22, which specifically addresses directory traversal flaws in software systems. This weakness enables attackers with valid credentials to escalate their privileges and execute file deletion operations with root-level permissions, potentially compromising the entire system's integrity and availability.
The technical exploitation of this vulnerability requires an authenticated session within the Logsign Unified SecOps Platform environment, which significantly reduces the attack surface compared to unauthenticated exploits. However, the impact remains severe as the attacker can leverage their session to construct malicious API requests that target system-critical files. The HTTP API service serves as the primary attack vector, where the lack of proper path validation allows attackers to craft requests that bypass normal file system access controls. This vulnerability demonstrates a fundamental flaw in the platform's input sanitization processes, where user-supplied data is directly incorporated into file system operations without adequate security checks. The absence of proper path normalization and validation creates an opportunity for attackers to manipulate the target file paths through directory traversal sequences, potentially enabling deletion of files outside the intended scope of the application's file system access.
The operational impact of CVE-2024-7601 extends beyond simple file deletion, as it represents a significant threat to system availability and data integrity within security operations platforms. Attackers with access to the platform can potentially target critical system files, configuration data, or log files that would compromise the platform's ability to function properly. This vulnerability particularly threatens environments where the Unified SecOps Platform serves as a central security operations hub, as deletion of key components could disable security monitoring capabilities or compromise forensic data. The root-level execution context adds another dimension of risk, as attackers can remove system binaries, configuration files, or security certificates that would require system reinstallation or restoration from backups. Organizations relying on this platform for security operations may face extended downtime and potential data loss scenarios, as the vulnerability can be exploited to remove not just user files but also system-critical components that maintain platform functionality.
Organizations should implement immediate mitigation strategies including access control restrictions, network segmentation, and comprehensive monitoring of API endpoints. The vulnerability's requirement for authentication means that credential protection and least privilege access models become critical defensive measures. Security teams should consider implementing API request rate limiting and anomaly detection to identify potential exploitation attempts. Network-level controls can restrict access to the affected API endpoints to trusted IP ranges and implement additional authentication layers. Regular security assessments should verify that input validation mechanisms have been properly implemented and tested. The vulnerability's alignment with ATT&CK technique T1485 highlights the importance of monitoring for file deletion activities and maintaining robust backup and recovery procedures. System administrators should also conduct thorough vulnerability scanning and ensure that all platform components are updated with the latest security patches. The ZDI-CAN-25026 reference indicates that this vulnerability has been formally recognized by the cybersecurity community and proper vendor patches should be available for remediation. Organizations should prioritize patch management processes and establish procedures for rapid deployment of security updates to prevent exploitation of this critical vulnerability.