CVE-2018-10023 : Security Advisory and Response
Learn about CVE-2018-10023, a cross-site scripting vulnerability in Catfish CMS V4.7.21 that allows attackers to execute malicious scripts. Find mitigation steps and prevention measures here.
Catfish CMS V4.7.21 allows XSS via the pinglun parameter to cat/index/index/pinglun (aka an authenticated comment).
Understanding CVE-2018-10023
An authenticated comment made through the pinglun parameter in cat/index/index/pinglun in Catfish CMS V4.7.21 can result in XSS vulnerability.
What is CVE-2018-10023?
This CVE refers to a cross-site scripting (XSS) vulnerability in Catfish CMS V4.7.21 that can be exploited through the pinglun parameter.
The Impact of CVE-2018-10023
The vulnerability can allow an authenticated attacker to execute malicious scripts in the context of a user's session, potentially leading to unauthorized actions or data theft.
Technical Details of CVE-2018-10023
Vulnerability Description
An authenticated comment made through the pinglun parameter in cat/index/index/pinglun in Catfish CMS V4.7.21 can result in XSS vulnerability.
Affected Systems and Versions
- Product: Catfish CMS
- Version: 4.7.21
Exploitation Mechanism
The vulnerability can be exploited by an authenticated user inserting malicious scripts into the pinglun parameter, leading to XSS attacks.
Mitigation and Prevention
Immediate Steps to Take
- Update Catfish CMS to the latest version to patch the vulnerability.
- Implement input validation to sanitize user inputs and prevent script injection.
Long-Term Security Practices
- Regularly monitor and audit web applications for security vulnerabilities.
- Educate users on safe browsing practices to minimize the risk of XSS attacks.
Patching and Updates
- Stay informed about security updates and patches released by Catfish CMS.