CVE-2017-15375 : What You Need to Know

A number of client-side cross-site scripting vulnerabilities have been detected in the WpJobBoard v4.5.1 web-application for WordPress, affecting specific modules and parameters.

Understanding CVE-2017-15375

What is CVE-2017-15375?

Multiple client-side cross-site scripting vulnerabilities have been found in the WpJobBoard v4.5.1 web-application for WordPress, allowing remote attackers to inject harmful script code.

The Impact of CVE-2017-15375

These vulnerabilities enable attackers to take control of admin session credentials via the backend or manipulate backend requests on the client-side without needing privileged user accounts.

Technical Details of CVE-2017-15375

Vulnerability Description

The vulnerabilities reside in the 'query' and 'id' parameters of the 'wpjb-email', 'wpjb-job', 'wpjb-application', and 'wpjb-membership' modules.

Affected Systems and Versions

Product: WpJobBoard v4.5.1
Vendor: N/A
Versions: N/A

Exploitation Mechanism

Attackers can inject malicious script code using the GET method, exploiting the non-persistent attack vector.

Mitigation and Prevention

Immediate Steps to Take

Update to the latest version of WpJobBoard to patch the vulnerabilities.
Regularly monitor and audit backend requests for any suspicious activities.

Long-Term Security Practices

Implement input validation and output encoding to prevent XSS attacks.
Educate users on safe browsing practices and the risks of executing scripts from untrusted sources.

Patching and Updates

Stay informed about security updates and apply patches promptly to protect against known vulnerabilities.