CVE-2020-28450 : What You Need to Know

This CVE-2020-28450 article provides insights into a vulnerability affecting the 'decal' package related to Prototype Pollution.

Understanding CVE-2020-28450

This CVE involves a vulnerability in the 'extend' function of all versions of the 'decal' package.

What is CVE-2020-28450?

CVE-2020-28450 is a security vulnerability related to Prototype Pollution in the 'decal' package.

The Impact of CVE-2020-28450

The vulnerability has a CVSS base score of 8.6, indicating a high severity level with a significant impact on availability.

Technical Details of CVE-2020-28450

This section delves into the technical aspects of the CVE.

Vulnerability Description

The vulnerability lies in the 'extend' function of all versions of the 'decal' package, making it susceptible to Prototype Pollution.

Affected Systems and Versions

Product: decal
Vendor: n/a
Versions affected: Custom version 0

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
Availability Impact: High
Confidentiality Impact: Low
Integrity Impact: Low
Privileges Required: None
User Interaction: None
Scope: Unchanged

Mitigation and Prevention

Guidelines to address and prevent the CVE-2020-28450 vulnerability.

Immediate Steps to Take

Update the 'decal' package to a secure version.
Monitor for any suspicious activities on affected systems.
Implement network security measures to mitigate potential attacks.

Long-Term Security Practices

Regularly update packages and dependencies to patch vulnerabilities.
Conduct security audits and code reviews to identify and address similar issues.

Patching and Updates

Stay informed about security updates for the 'decal' package.
Apply patches promptly to secure systems against known vulnerabilities.