A vulnerability, which was classified as critical, has been found in KaiYuanTong ECT Platform up to 2.0.0. The attack may be launched remotely, allowing attackers to exploit the vulnerability by manipulating the argument code in the file /public/server/runCode.php, leading to command injection. The vendor was contacted early about this disclosure but did not respond in any way.
The CVSS score of this vulnerability is 6.9, classifying it as medium severity. Organizations should be aware of the potential risks associated with this vulnerability, as it can be exploited remotely with low complexity and without requiring any privileges or user interaction.
Risk to organizations includes unauthorized access and potential control over the affected system. Given that the exploit has been disclosed publicly, organizations should prioritize addressing this vulnerability in their patch management process.
Organizations should prioritize patching immediately to mitigate the risk posed by this vulnerability.
Vulnerability Details
The vulnerability allows for command injection due to the improper handling of the argument code in the HTTP POST Request Handler component of the KaiYuanTong ECT Platform. The CVSS score of 6.9 indicates a medium severity level, highlighting the need for remediation to prevent potential attacks.
The vulnerability was published on January 9, 2025, and affects all versions of the KaiYuanTong ECT Platform prior to 2.0.0. The CWE classifications associated with this vulnerability are CWE-74 (Improper Neutralization of Special Elements in Output Used by a Downstream Component) and CWE-77 (Improper Neutralization of Special Elements Used in a Command ('Command Injection')).
Technical Analysis
The root cause of this vulnerability is the inadequate sanitization of input parameters in the affected PHP file. Attackers may leverage this weakness to execute arbitrary commands on the server. The attack vector is network-based, and the attack complexity is low, meaning that even less experienced attackers can exploit this vulnerability without needing any specific privileges or user interaction.
The impacts of a successful exploitation include low confidentiality, integrity, and availability impacts, as the attacker may gain unauthorized access to sensitive data and system controls.
Risk & Impact Analysis
Real-world deployment risk associated with this vulnerability includes the potential for significant unauthorized access and control over the affected systems. Organizations should consider the blast radius potential of this vulnerability, as it could lead to further exploitation within their network.
Urgency assessment based on the CVSS score and the nature of this vulnerability indicates that organizations should address this vulnerability in their priority patch cycle.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
All versions of the KaiYuanTong ECT Platform prior to 2.0.0 are affected by this vulnerability.
Mitigation & Remediation
Organizations should patch the affected systems by upgrading to the latest version of the KaiYuanTong ECT Platform. If a patch is not immediately available, consider implementing workarounds such as disabling the affected functionality or applying configuration hardening measures to limit exposure.
Regular monitoring and security testing, such as penetration testing should be performed to identify similar weaknesses.
Detection Guidance
Monitoring logs for unusual command executions and HTTP requests to the vulnerable endpoint should be prioritized. Look for any behavioral anomalies that may indicate exploitation attempts, such as unexpected changes to server configurations or unauthorized access attempts.
AppSecure Threat Intelligence Insight
This vulnerability highlights the importance of secure coding practices and the need for regular security assessments. Organizations should learn from this incident to strengthen their defenses against command injection vulnerabilities.
Security teams should consider following best practices in penetration testing methodology and ensuring compliance with established security standards.
By adopting a proactive security posture and regularly assessing their systems, organizations can effectively reduce their risk exposure and enhance their overall security resilience.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
.webp)