CVE-2022-40698 : Security Advisory and Response
Discover the details of CVE-2022-40698 affecting the Quiz And Survey Master plugin on WordPress. Learn about the impact, technical aspects, and mitigation steps.
WordPress Quiz And Survey Master plugin <= 7.3.10 is affected by a Cross-Site Scripting (XSS) vulnerability that allows attackers to execute malicious scripts on WordPress sites. The vulnerability was discovered by Thura Moe Myint from Patchstack Alliance.
Understanding CVE-2022-40698
This section provides insights into the nature and impact of the XSS vulnerability in the Quiz And Survey Master plugin.
What is CVE-2022-40698?
CVE-2022-40698 is an authenticated (subscriber+) Cross-Site Scripting (XSS) vulnerability in the Quiz And Survey Master plugin <= 7.3.10 on WordPress.
The Impact of CVE-2022-40698
This vulnerability could be exploited by attackers to inject and execute malicious scripts on vulnerable WordPress sites, potentially leading to compromise of user data or unauthorized actions.
Technical Details of CVE-2022-40698
Explore the specific technical aspects of the vulnerability.
Vulnerability Description
The vulnerability arises due to inadequate input sanitization, allowing malicious actors to insert harmful scripts into the plugin.
Affected Systems and Versions
Vendor: ExpressTech Product: Quiz And Survey Master (WordPress plugin) Affected Version: <= 7.3.10
Exploitation Mechanism
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: Required Impact Scope: Changed Confidentiality Impact: Low Integrity Impact: Low Availability Impact: None CVSS Base Score: 5.4 (Medium)
Mitigation and Prevention
Learn how to address and mitigate the risks associated with CVE-2022-40698.
Immediate Steps to Take
Users are advised to update the Quiz And Survey Master plugin to version 7.3.11 or higher to patch the vulnerability.
Long-Term Security Practices
Incorporate regular security audits, implement secure coding practices, and stay informed about plugin updates and security patches.
Patching and Updates
Stay vigilant for security advisories and promptly apply security patches to prevent exploitation of known vulnerabilities.