CVE-2020-20345 : What You Need to Know

WTCMS 1.0 contains a reflective cross-site scripting (XSS) vulnerability that allows attackers to obtain cookies via a crafted payload entered into the search box.

Understanding CVE-2020-20345

This CVE entry describes a security vulnerability in WTCMS 1.0 that could be exploited by attackers to perform cross-site scripting attacks.

What is CVE-2020-20345?

The vulnerability in WTCMS 1.0 enables attackers to execute a reflective cross-site scripting attack by injecting a malicious payload into the search box, potentially leading to the theft of user cookies.

The Impact of CVE-2020-20345

Exploitation of this vulnerability could result in unauthorized access to sensitive user information, compromising the security and privacy of individuals using the affected system.

Technical Details of CVE-2020-20345

This section provides more in-depth technical information about the vulnerability.

Vulnerability Description

The XSS vulnerability in WTCMS 1.0 allows threat actors to inject malicious scripts into the page management background, leading to the exfiltration of user cookies.

Affected Systems and Versions

Product: WTCMS 1.0
Vendor: Not applicable
Version: Not applicable

Exploitation Mechanism

Attackers can exploit this vulnerability by inserting a specially crafted payload into the search box, triggering the execution of malicious scripts that can steal user cookies.

Mitigation and Prevention

Protecting systems from CVE-2020-20345 requires immediate actions and long-term security practices.

Immediate Steps to Take

Disable the search functionality in WTCMS 1.0 until a patch is available.
Implement input validation mechanisms to sanitize user inputs and prevent XSS attacks.
Regularly monitor and audit web application logs for any suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities proactively.
Educate developers and system administrators on secure coding practices to prevent XSS vulnerabilities.

Patching and Updates

Apply security patches provided by the software vendor promptly to mitigate the XSS vulnerability in WTCMS 1.0.