Critical Vulnerability CVE-2024-13129 in Roxy-WI

 CVE-2024-13129 is a critical vulnerability identified in Roxy-WI

CVE-2024-13129 is a critical vulnerability identified in Roxy-WI versions up to 8.1.3. The vulnerability resides specifically in the " action_service " function located in the file " app/modules/roxywi/roxy.py." It allows for OS command injection due to improper handling of user input, particularly the manipulation of the action/service argument. This flaw enables an attacker to execute arbitrary commands on the operating system, potentially compromising the confidentiality, integrity, and availability of the affected system. (December 3, 2024)

Technical Details

The vulnerability is categorized under CWE-78, which pertains to OS command injection. It occurs when an application constructs OS commands using user-controlled input without adequately sanitizing or validating that input. This oversight can lead to attackers injecting malicious commands that the system will execute. The attack can be initiated remotely, making it particularly dangerous.The CVSS score for this vulnerability is reported as 8.8, indicating a high severity level. The ease of exploitation further amplifies its risk, as technical details and proof-of-concept exploits are publicly available.

Mitigation

To address this vulnerability, users are strongly advised to upgrade to Roxy-WI version 8.1.4 or later, which includes a patch identified by the hash 32313928eb9ce906887b8a30bf7b9a3d5c0de1be. This patch effectively mitigates the risk associated with CVE-2024-13129 by correcting the input handling in the affected function.

Sample Scenario

Attack Scenario

Consider a scenario where a company utilizes Roxy-WI for managing their web infrastructure. An attacker discovers that they can send crafted HTTP requests containing malicious payloads targeting the "action/service " parameter within Roxy-WI's API.

1. Preparation: The attacker researches Roxy-WI and identifies version 8.1.3 as being vulnerable.
2. Execution: The attacker sends a specially crafted request that includes an OS command embedded within the " action/service " parameter.
3. Command Injection: Upon receiving this request, Roxy-WI executes the injected command on the server's operating system without proper validation.
4. Outcome: The attacker gains unauthorized access to sensitive files or potentially takes control of the server, leading to data breaches or service disruptions.

Defense Scenario

In response to this vulnerability:

1. Upgrade: The IT security team promptly upgrades Roxy-WI to version 8.1.4 after learning about CVE-2024-13129.
2. Monitoring: They implement additional monitoring tools to detect any unusual activity that may indicate attempted exploitation of vulnerabilities.
3. Security Practices: The team reviews and strengthens their overall security practices, including regular updates and thorough input validation across all applications.

Conclusion

CVE-2024-13129 represents a significant risk for organizations relying on Roxy-WI versions up to 8.1.3 due to its potential for remote command execution through OS command injection. Immediate action is required to upgrade to version 8.1.4 or apply the relevant patch to mitigate this vulnerability effectively. Organizations should remain vigilant and continuously monitor their systems for any signs of exploitation attempts, reinforcing their security posture against such vulnerabilities in the future.