CVE-2022-37339 : Exploit Details and Defense Strategies
Learn about CVE-2022-37339, an Authenticated Stored Cross-Site Scripting (XSS) flaw in Fullworks Meet My Team plugin <= 2.0.5 for WordPress. Understand the impact, technical details, and mitigation steps.
A detailed overview of the Authenticated Stored Cross-Site Scripting (XSS) vulnerability in Fullworks Meet My Team WordPress plugin version <= 2.0.5.
Understanding CVE-2022-37339
This section will provide insights into the vulnerability, its impact, technical details, and mitigation steps.
What is CVE-2022-37339?
The Authenticated Stored Cross-Site Scripting (XSS) vulnerability affects Fullworks Meet My Team plugin version <= 2.0.5 in WordPress, allowing malicious contributor+ users to execute scripts.
The Impact of CVE-2022-37339
With a CVSS v3.1 base score of 4.1 (Medium), this vulnerability poses a risk of low integrity impact, requiring user interaction for exploitation.
Technical Details of CVE-2022-37339
Explore the specifics of the vulnerability to understand affected systems, exploitation mechanisms, and more.
Vulnerability Description
The XSS flaw enables authenticated attackers to inject malicious scripts, potentially leading to unauthorized actions on vulnerable websites.
Affected Systems and Versions
Fullworks Meet My Team plugin version <= 2.0.5 is susceptible to this vulnerability, affecting WordPress installations running this specific plugin version.
Exploitation Mechanism
Attackers with contributor+ privileges can exploit this vulnerability by injecting malicious scripts, leveraging the stored XSS issue.
Mitigation and Prevention
Discover the essential steps to mitigate the risk posed by CVE-2022-37339 and prevent future security incidents.
Immediate Steps to Take
Site administrators should consider removing contributor+ privileges from untrusted users, closely monitor user-contributed content, and apply security patches promptly.
Long-Term Security Practices
Implement secure coding practices, conduct regular security audits, educate users on safe content creation, and keep systems updated to safeguard against XSS attacks.
Patching and Updates
Fullworks has likely released a patch addressing this vulnerability. Ensure all instances of the Meet My Team plugin are updated to the latest secure version to protect WordPress sites.