CVE-2019-1020012 : Vulnerability Insights and Analysis

parse-server before version 3.4.1 is vulnerable to a Denial of Service (DoS) attack. Learn about the impact, technical details, and mitigation steps.

Understanding CVE-2019-1020012

parse-server versions prior to 3.4.1 have a vulnerability that allows a DoS attack to occur after any POST request made to a volatile class.

What is CVE-2019-1020012?

The vulnerability in parse-server before version 3.4.1 enables a Denial of Service (DoS) attack following a POST request to a volatile class.

The Impact of CVE-2019-1020012

The vulnerability can lead to service disruption and unavailability due to DoS attacks.

Technical Details of CVE-2019-1020012

Vulnerability Description

parse-server versions below 3.4.1 are susceptible to DoS attacks triggered by POST requests to volatile classes.

Affected Systems and Versions

Product: parse-server
Vendor: Parse
Versions Affected: < 3.4.1

Exploitation Mechanism

Attackers can exploit this vulnerability by sending malicious POST requests to volatile classes, causing service disruption.

Mitigation and Prevention

Immediate Steps to Take

Upgrade parse-server to version 3.4.1 or newer to mitigate the DoS vulnerability.
Monitor and restrict POST requests to volatile classes to prevent exploitation.

Long-Term Security Practices

Regularly update and patch parse-server to address security vulnerabilities.
Implement network security measures to detect and block DoS attacks.

Patching and Updates

Stay informed about security advisories and apply patches promptly to protect against known vulnerabilities.