CVE-2021-46708 : Security Advisory and Response

The swagger-ui-dist package before 4.1.3 for Node.js has a vulnerability that could allow a remote attacker to hijack the clicking action of the victim.

Understanding CVE-2021-46708

What is CVE-2021-46708?

The swagger-ui-dist package before version 4.1.3 for Node.js has a security flaw that enables a remote attacker to take control of the victim's click actions.

The Impact of CVE-2021-46708

A remote attacker could exploit this vulnerability by convincing a victim to access a malicious website, potentially leading to the takeover of the victim's click actions and enabling further attacks.

Technical Details of CVE-2021-46708

Vulnerability Description

The vulnerability in swagger-ui-dist before 4.1.3 could permit an attacker to manipulate the victim's clicking behavior.

Affected Systems and Versions

Product: n/a
Vendor: n/a
Versions Affected: before 4.1.3

Exploitation Mechanism

The attacker can exploit this vulnerability by enticing a victim to visit a malicious website, allowing them to control the victim's click actions.

Mitigation and Prevention

Immediate Steps to Take

Update the swagger-ui-dist package to version 4.1.3 or newer.
Be cautious when clicking on links, especially from untrusted sources.
Implement security measures like web application firewalls.

Long-Term Security Practices

Regularly update software and packages to stay protected against known vulnerabilities.
Provide security awareness training to recognize and avoid social engineering attacks.

Patching and Updates

Apply security patches promptly to prevent exploitation of known vulnerabilities.