CVE-2020-8799 : Exploit Details and Defense Strategies
Learn about CVE-2020-8799, a Stored XSS vulnerability in the WTI Like Post plugin for WordPress. Find out how to prevent unauthorized script execution and protect your website.
A Stored XSS vulnerability has been found in the administration page of the WTI Like Post plugin through 1.4.5 for WordPress. This vulnerability allows the execution of stored scripts for all users visiting the website.
Understanding CVE-2020-8799
This CVE identifies a Stored XSS vulnerability in the WTI Like Post plugin for WordPress.
What is CVE-2020-8799?
Stored XSS vulnerability in the administration page of the WTI Like Post plugin for WordPress, allowing execution of stored scripts for all website visitors.
The Impact of CVE-2020-8799
The vulnerability can lead to unauthorized script execution on the website, potentially compromising user data and security.
Technical Details of CVE-2020-8799
This section provides technical details of the vulnerability.
Vulnerability Description
A Stored XSS vulnerability in the administration page of the WTI Like Post plugin for WordPress.
Affected Systems and Versions
- Product: WTI Like Post plugin
- Versions affected: up to 1.4.5
Exploitation Mechanism
- Administrator submits data on the administration page
- Stored script is executed for all website users
Mitigation and Prevention
Protect your system from CVE-2020-8799 with these steps:
Immediate Steps to Take
- Update the WTI Like Post plugin to the latest version
- Implement input validation and output encoding to prevent XSS attacks
Long-Term Security Practices
- Regularly monitor and audit plugins for security vulnerabilities
- Educate administrators on secure coding practices
Patching and Updates
- Apply security patches promptly to mitigate vulnerabilities