CVE-2023-46134 : Exploit Details and Defense Strategies
Discover how D-Tale is vulnerable to remote code execution due to a flaw in Custom Filter Input. Learn the impact of CVE-2023-46134 and mitigation steps to secure systems.
D-Tale vulnerable to Remote Code Execution through the Custom Filter Input
Understanding CVE-2023-46134
D-Tale, a combination of a Flask back-end and a React front-end for viewing and analyzing Pandas data structures, is susceptible to remote code execution due to a vulnerability in the Custom Filter Input.
What is CVE-2023-46134?
Prior to version 3.7.0, hosting D-Tale publicly can lead to remote code execution, allowing malicious actors to run unauthorized code on the server. This security flaw has been addressed in version 3.7.0 by disabling the "Custom Filter" input by default.
The Impact of CVE-2023-46134
The vulnerability in D-Tale can result in unauthorized remote code execution, posing a significant security risk to systems hosting versions prior to 3.7.0. Attackers could exploit this flaw to compromise the integrity and confidentiality of data.
Technical Details of CVE-2023-46134
Vulnerability Description
The CVE-2023-46134 vulnerability allows threat actors to execute malicious code remotely through the Custom Filter Input feature in D-Tale versions earlier than 3.7.0.
Affected Systems and Versions
- Vendor: man-group
- Product: dtale
- Affected Versions: < 3.7.0
Exploitation Mechanism
Exploiting this vulnerability involves leveraging the Custom Filter Input to inject and execute unauthorized code on the host server, leading to potentially severe consequences.
Mitigation and Prevention
Immediate Steps to Take
To mitigate the risks associated with CVE-2023-46134, users are advised to update D-Tale to version 3.7.0 or newer. For earlier versions, ensure hosting is restricted to trusted users only.
Long-Term Security Practices
It is crucial to regularly update software and apply security patches promptly to prevent vulnerabilities and enhance system security overall.
Patching and Updates
Stay informed about the latest security updates and advisories for D-Tale from the official vendor sources to ensure timely mitigation of potential threats.