Cloud Defense Logo

Products

Solutions

Company

CVE-2021-20780 : What You Need to Know

Learn about CVE-2021-20780, a CSRF vulnerability in WPCS - WordPress Currency Switcher version 1.1.6 and earlier, enabling attackers to hijack administrator authentication. Find mitigation steps here.

A Cross-site request forgery (CSRF) vulnerability has been identified in WPCS - WordPress Currency Switcher version 1.1.6 and earlier. This vulnerability could allow remote attackers to hijack the authentication of administrators through unspecified vectors.

Understanding CVE-2021-20780

This CVE revolves around a CSRF vulnerability in WPCS - WordPress Currency Switcher version 1.1.6 and prior, enabling attackers to exploit authentication of administrators.

What is CVE-2021-20780?

CVE-2021-20780 is a CSRF vulnerability in WPCS - WordPress Currency Switcher version 1.1.6 and earlier that permits attackers to take over administrator authentication via unspecified means.

The Impact of CVE-2021-20780

The presence of this vulnerability poses a significant risk as it allows remote threat actors to compromise the authentication of administrators, potentially leading to unauthorized access and control over the affected WordPress sites.

Technical Details of CVE-2021-20780

This section delves into the specifics of the vulnerability.

Vulnerability Description

The CSRF vulnerability in WPCS - WordPress Currency Switcher version 1.1.6 and earlier grants malevolent actors the ability to exploit administrator authentication through unspecified methods.

Affected Systems and Versions

WPCS - WordPress Currency Switcher version 1.1.6 and earlier are impacted by this vulnerability.

Exploitation Mechanism

Remote attackers can exploit this vulnerability to manipulate administrator authentication, gaining unauthorized access.

Mitigation and Prevention

To safeguard systems from CVE-2021-20780, immediate actions and long-term security practices are crucial.

Immediate Steps to Take

        Update WPCS - WordPress Currency Switcher to the latest version immediately.
        Monitor for any suspicious activities on the WordPress site.

Long-Term Security Practices

        Regularly update all plugins and themes in WordPress.
        Implement strong authentication mechanisms.

Patching and Updates

Stay informed about security patches released by the plugin vendor and apply them promptly to prevent exploitation of this vulnerability.

Popular CVEs

CVE Id

Published Date

Is your System Free of Underlying Vulnerabilities?
Find Out Now