CVE-2012-10061 in Music Host Server
Summary
by MITRE • 08/20/2025
Sockso Music Host Server versions <= 1.5 are vulnerable to a path traversal flaw that allows unauthenticated remote attackers to read arbitrary files from the server’s filesystem. The vulnerability exists in the HTTP interface on port 4444, where the endpoint /file/ fails to properly sanitize user-supplied input. Attackers can traverse directories and access sensitive files outside the intended web root.
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Analysis
by VulDB Data Team • 11/22/2025
The vulnerability identified as CVE-2012-10061 affects Sockso Music Host Server versions 1.5 and earlier, representing a critical path traversal flaw that compromises the server's file system security. This vulnerability specifically targets the HTTP interface operating on port 4444 and manifests through the /file/ endpoint, where insufficient input validation allows malicious actors to manipulate file access requests. The flaw enables unauthenticated remote attackers to bypass normal file system access controls and retrieve arbitrary files from the server's underlying operating system. This type of vulnerability falls under the CWE-22 category, which classifies path traversal attacks as a fundamental weakness in input validation and access control mechanisms. The security implications extend beyond simple file disclosure, as attackers can potentially access configuration files, user data, and other sensitive system resources that may contain authentication credentials, database connection strings, or other critical information.
The technical execution of this vulnerability relies on the server's failure to properly sanitize user-supplied input parameters when processing requests to the /file/ endpoint. Attackers can exploit this by crafting malicious URLs containing directory traversal sequences such as ../ or ..\ that bypass the intended web root directory restrictions. When the server processes these requests, it fails to validate or canonicalize the input paths, allowing the traversal to occur and enabling access to files outside the designated content directory. This vulnerability specifically demonstrates a lack of proper input sanitization and path validation in the server's file handling routines, which should implement strict checks to prevent such manipulations. The flaw is particularly dangerous because it operates without requiring authentication, meaning any remote user can exploit it to gain unauthorized access to the server's file system, making it a prime target for reconnaissance and further exploitation activities.
The operational impact of this vulnerability extends significantly beyond immediate file disclosure capabilities, as it provides attackers with potential access to sensitive data and system configuration files that could facilitate more sophisticated attacks. An attacker could potentially access database configuration files containing database credentials, application configuration files with hardcoded passwords, or even system files that might reveal information about the underlying operating system and installed software. The vulnerability creates a persistent security risk that can be exploited by anyone with network access to the server's port 4444, making it particularly dangerous in environments where such servers are exposed to untrusted networks or the internet. This flaw represents a fundamental breakdown in the server's security architecture and demonstrates the critical importance of proper input validation and access control mechanisms in web applications.
Organizations affected by this vulnerability should implement immediate mitigation strategies to protect their systems from exploitation. The primary recommendation involves upgrading to a patched version of Sockso Music Host Server that addresses the path traversal flaw through proper input sanitization and validation. In cases where an immediate upgrade is not feasible, administrators should consider implementing network-level restrictions that block access to port 4444 from untrusted networks, effectively limiting the attack surface. Additional mitigations include configuring the server to run with minimal privileges and implementing proper file system access controls that limit the server's ability to access sensitive system directories. Security monitoring should be enhanced to detect unusual file access patterns or attempts to traverse directories, which could indicate exploitation attempts. This vulnerability aligns with several ATT&CK tactics including T1083 (File and Directory Discovery) and T1566 (Phishing with Malicious Attachments), as attackers could use the disclosed information to craft more targeted attacks or gain additional system access. The incident underscores the critical need for regular security assessments and vulnerability management processes to identify and remediate similar flaws in legacy applications.