CVE-2021-32018 : Security Advisory and Response
Learn about CVE-2021-32018 where JUMP AMS 3.6.0.04.009-2487 is susceptible to directory traversal, allowing unauthorized file reading. Understand the impact, technical details, and mitigation steps.
An issue was discovered in JUMP AMS 3.6.0.04.009-2487 where the JUMP SOAP API was vulnerable to arbitrary file reading due to an improper limitation of file loading on the server filesystem, allowing for directory traversal.
Understanding CVE-2021-32018
This section provides insights into the impact and technical details of CVE-2021-32018.
What is CVE-2021-32018?
The vulnerability in JUMP AMS 3.6.0.04.009-2487 exposes the SOAP API to arbitrary file reading due to inadequate file loading restrictions on the server's filesystem.
The Impact of CVE-2021-32018
With a CVSS base score of 8.5, this high severity vulnerability can result in a confidentiality impact of 'HIGH' without requiring special privileges. The attack complexity is low, making it accessible via a network.
Technical Details of CVE-2021-32018
Explore the technical specifics of CVE-2021-32018 to better understand its implications.
Vulnerability Description
The vulnerability enables a malicious actor to read arbitrary files by exploiting the directory traversal weakness in the JUMP AMS SOAP API.
Affected Systems and Versions
The affected version is JUMP AMS 3.6.0.04.009-2487, putting systems using this version at risk of unauthorized data access.
Exploitation Mechanism
By manipulating requests to the SOAP API, threat actors can bypass file access restrictions and retrieve sensitive information stored on the server.
Mitigation and Prevention
Discover the necessary steps to mitigate the risks posed by CVE-2021-32018 and prevent future security breaches.
Immediate Steps to Take
Immediately update to a patched version of JUMP AMS that addresses the directory traversal vulnerability to prevent unauthorized file access.
Long-Term Security Practices
Implement strict input validation mechanisms, enforce least privilege access controls, and regularly audit file access permissions to enhance overall system security.
Patching and Updates
Stay proactive by staying informed about security patches and updates for JUMP AMS, ensuring timely implementation to safeguard against evolving threats.