A vulnerability was found in TOTOLINK T10 4.1.8cu.5207. This vulnerability allows for OS command injection through the function setTracerouteCfg in the file /cgi-bin/cstecgi.cgi. The manipulation of the argument command leads to remote exploitation. With a CVSS score of 5.3, this vulnerability is classified as medium severity, and it is crucial for organizations using affected systems to prioritize remediation.
Risk to organizations includes potential unauthorized access to sensitive information and disruption of service. While there is no confirmed public exploit available, the vulnerability has been disclosed, indicating that it may be exploited in the wild. Organizations should address this vulnerability in their priority patch cycle.
Given the nature of the vulnerability, organizations are advised to monitor for any signs of exploitation and apply necessary patches as they become available. It is important to stay informed about further developments regarding this vulnerability.
The vendor has been contacted regarding this vulnerability but has not responded. Therefore, it is imperative for users to take proactive measures to secure their devices.
Vulnerability Details
The official CVE description states that this vulnerability affects the function setTracerouteCfg of the file /cgi-bin/cstecgi.cgi in the TOTOLINK T10 firmware version 4.1.8cu.5207. The vulnerability is classified under CWE-78, indicating a command injection issue.
The publication date for this vulnerability is September 19, 2024. Organizations should be aware of this vulnerability type and assess their exposure.
Technical Analysis
The root cause of this vulnerability lies in the inadequate input validation on the command argument within the setTracerouteCfg function. Attackers may exploit this vulnerability remotely, as the attack vector is classified as NETWORK.
The attack complexity is considered LOW, meaning that attackers do not require significant resources or specialized knowledge to exploit the vulnerability. Privileges required are LOW, which further increases the risk. User interaction is not required, allowing attackers to exploit the vulnerability without any need for user intervention.
Regarding the impact, the confidentiality, integrity, and availability impacts are all classified as LOW, indicating that while significant harm may not occur, there is still a risk of unauthorized command execution on the device.
Risk & Impact Analysis
Real-world deployment risk is present due to the potential for unauthorized access and control over the affected devices. The blast radius could extend to any organizations utilizing the vulnerable firmware version. This vulnerability may lead to further attacks if exploited, including data breaches or service disruptions.
Organizations should assess their risk based on the CVSS score of 5.3, which suggests medium urgency for remediation. The lack of a known exploit does not diminish the importance of applying necessary patches.
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The affected product is the TOTOLINK T10 firmware version 4.1.8cu.5207. Organizations running this firmware should take immediate action to mitigate the risk.
Mitigation & Remediation
Organizations should prioritize patching the TOTOLINK T10 firmware to the latest version as soon as it is released. In the absence of a patch, consider implementing network controls to limit access to the vulnerable function.
For further information on security practices, organizations can refer to the penetration testing services that can help identify vulnerabilities within their infrastructure.
Detection Guidance
Organizations should monitor logs for unusual activity related to the setTracerouteCfg function. Additionally, behavioral anomalies indicating unauthorized command execution should be investigated.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2024-9001 highlights the need for robust input validation in firmware development. This vulnerability represents a trend where inadequate security measures lead to exploitable weaknesses.
Security teams should analyze their current security posture and take proactive measures to prevent similar vulnerabilities in the future, ensuring comprehensive security assessments are part of the development lifecycle.
For further reading on vulnerability management, organizations can explore the vulnerability management program and its impact on reducing risk.
Additionally, the importance of continuous security testing can be emphasized through resources like the penetration testing methodology to ensure all aspects of security are covered.
Finally, organizations should keep abreast of industry trends related to vulnerabilities and threats to better prepare for future risks.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
.webp)