CVE-2020-15150 : What You Need to Know

A vulnerability in Paginator (Elixir/Hex package) allows Remote Code Execution (RCE) attacks, affecting versions prior to 1.0.0.

Understanding CVE-2020-15150

This CVE involves a critical vulnerability in the Paginator package that could lead to RCE attacks.

What is CVE-2020-15150?

The vulnerability in Paginator exposes users to RCE attacks through input parameters in the paginate() function.

The Impact of CVE-2020-15150

CVSS Score: 9 (Critical)
Attack Vector: Network
Attack Complexity: High
Confidentiality Impact: High
Integrity Impact: High
Availability Impact: High
Privileges Required: None
Scope: Changed
User Interaction: None

Technical Details of CVE-2020-15150

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The vulnerability allows attackers to execute arbitrary code via the paginate() function in Paginator.

Affected Systems and Versions

Affected Product: Paginator
Vendor: DuffelHQ
Affected Versions: < 1.0.0

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating input parameters in the paginate() function.

Mitigation and Prevention

Protect your systems from CVE-2020-15150 with these mitigation strategies.

Immediate Steps to Take

Upgrade to version 1.0.0 of Paginator immediately.
Ensure your Elixir version is >=1.5 as the patched version has this dependency.

Long-Term Security Practices

Regularly update packages and dependencies to prevent vulnerabilities.
Implement input validation and sanitization in your code.

Patching and Updates

Stay informed about security advisories and apply patches promptly.