CVE-2018-17426 Explained : Impact and Mitigation

WUZHI CMS 4.1.0 has a stored XSS vulnerability in the "SMS in station" field, accessible via index.php?m=core.

Understanding CVE-2018-17426

This CVE entry describes a specific vulnerability in WUZHI CMS 4.1.0 that allows for stored XSS attacks.

What is CVE-2018-17426?

The extension module "SMS in station" field in WUZHI CMS 4.1.0 is susceptible to stored XSS attacks when accessed through index.php?m=core.

The Impact of CVE-2018-17426

This vulnerability could be exploited by attackers to inject malicious scripts into the application, potentially leading to unauthorized access, data theft, or further attacks.

Technical Details of CVE-2018-17426

This section provides more technical insights into the vulnerability.

Vulnerability Description

The stored XSS vulnerability in WUZHI CMS 4.1.0 allows attackers to inject malicious scripts via the "SMS in station" field in index.php?m=core.

Affected Systems and Versions

Affected Product: WUZHI CMS 4.1.0
Vendor: N/A
Affected Version: N/A

Exploitation Mechanism

Attackers can exploit this vulnerability by inserting malicious scripts into the vulnerable "SMS in station" field, potentially compromising the security of the CMS.

Mitigation and Prevention

Protecting systems from CVE-2018-17426 requires immediate actions and long-term security practices.

Immediate Steps to Take

Disable or restrict access to the vulnerable "SMS in station" field in WUZHI CMS 4.1.0.
Implement input validation and output encoding to prevent XSS attacks.

Long-Term Security Practices

Regularly update the CMS to the latest secure version.
Conduct security assessments and penetration testing to identify and address vulnerabilities.

Patching and Updates

Check for patches or security updates provided by the CMS vendor to address the stored XSS vulnerability in WUZHI CMS 4.1.0.