CVE-2022-4487 : Vulnerability Insights and Analysis
Learn about CVE-2022-4487 impacting Easy Accordion plugin for WordPress. Explore mitigation steps and the risk of Stored Cross-Site Scripting attacks on your website.
A detailed analysis of the Easy Accordion WordPress plugin vulnerability that could lead to Stored Cross-Site Scripting attacks.
Understanding CVE-2022-4487
This CVE identifies a vulnerability in the Easy Accordion plugin for WordPress that could be exploited for Stored Cross-Site Scripting attacks.
What is CVE-2022-4487?
The Easy Accordion WordPress plugin prior to version 2.2.0 fails to properly validate and escape certain shortcode attributes, making it susceptible to Stored Cross-Site Scripting attacks.
The Impact of CVE-2022-4487
An attacker with a low-level role such as a contributor could leverage this vulnerability to execute malicious scripts on a website, potentially targeting high privilege users like admins.
Technical Details of CVE-2022-4487
This section dives into the specifics of the vulnerability, including the affected systems, exploitation mechanism, and more.
Vulnerability Description
The vulnerability in Easy Accordion plugin allows users to inject malicious scripts via improperly validated shortcode attributes, enabling Stored Cross-Site Scripting attacks.
Affected Systems and Versions
The Easy Accordion plugin versions prior to 2.2.0 are affected by this vulnerability.
Exploitation Mechanism
Attackers, especially contributors, can exploit this flaw by injecting malicious scripts through certain shortcode attributes provided by the plugin.
Mitigation and Prevention
Discover the necessary steps to secure your WordPress website against CVE-2022-4487 and similar vulnerabilities.
Immediate Steps to Take
Website administrators should immediately update the Easy Accordion plugin to version 2.2.0 or higher to mitigate the risk of exploitation.
Long-Term Security Practices
Implement strict input validation and output sanitization practices to prevent Cross-Site Scripting vulnerabilities in WordPress plugins.
Patching and Updates
Regularly monitor for security updates and apply patches promptly to safeguard your WordPress site from emerging threats.