CVE-2025-57799 in StreamVault
Summary
by MITRE • 09/01/2025
StreamVault is a multi-platform video parsing and downloading tool. Prior to version 250822, after logging into the StreamVault-system, an attacker can modify certain system parameters, construct malicious commands, execute command injection attacks against the system, and ultimately gain server privileges. Users of all versions of the StreamVault system to date who have not modified their background passwords or use weak passwords are at risk of having their systems taken over via remote command execution. This issue has been patched in version 250822.
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Analysis
by VulDB Data Team • 09/01/2025
CVE-2025-57799 represents a critical command injection vulnerability within the StreamVault video parsing and downloading system that fundamentally compromises system integrity and user security. This vulnerability exists due to inadequate input validation and sanitization mechanisms within the application's authentication and parameter handling processes. The flaw allows authenticated attackers to manipulate system parameters and inject malicious commands that execute with elevated privileges, effectively bypassing normal access controls and authentication mechanisms.
The technical exploitation of this vulnerability follows a well-established pattern that aligns with CWE-77 and CWE-89 command injection categories, where user-controllable data is directly incorporated into system commands without proper sanitization. Attackers can leverage this weakness by constructing specially crafted parameters that, when processed by the system, result in arbitrary command execution. The vulnerability's impact is amplified by the fact that it requires only authentication to the system, making it particularly dangerous as it can be exploited by insiders or attackers who have obtained valid credentials through credential theft or weak password exploitation.
The operational implications of this vulnerability extend beyond simple privilege escalation to encompass complete system compromise and potential data exfiltration. Once an attacker achieves command injection, they can execute arbitrary code on the server, potentially leading to persistent backdoor installation, data theft, or further network reconnaissance. This vulnerability directly maps to ATT&CK technique T1059.001 for command and scripting interpreter and T1068 for exploit for privilege escalation, demonstrating how the initial access through legitimate authentication can be leveraged into full system control. The risk is particularly severe for users who have not updated their systems or who utilize weak passwords, as these conditions significantly reduce the attack surface complexity for potential exploitation.
Organizations using StreamVault systems should immediately implement comprehensive mitigation strategies including mandatory password policy enforcement, regular security updates, and network segmentation to limit potential damage. The vulnerability's remediation requires updating to version 250822, which includes proper input validation and parameter sanitization measures. Additionally, system administrators should conduct thorough security audits of existing installations, implement multi-factor authentication where possible, and establish monitoring protocols to detect anomalous command execution patterns. The incident highlights the critical importance of input validation in web applications and underscores the necessity of following secure coding practices to prevent command injection vulnerabilities that can lead to complete system compromise.