CVE-2018-6357 : Vulnerability Insights and Analysis
Discover the impact of CVE-2018-6357, a vulnerability in the acurax-social-media-widget plugin for WordPress leading to CSRF and XSS attacks. Learn about affected versions and mitigation steps.
A vulnerability in the acurax-social-media-widget plugin for WordPress could allow for Cross-Site Request Forgery (CSRF) and Cross-Site Scripting (XSS) attacks.
Understanding CVE-2018-6357
This CVE identifies a security issue in the acurax-social-media-widget plugin for WordPress.
What is CVE-2018-6357?
The vulnerability lies in the acx_asmw_saveorder_callback function in function.php within the plugin, allowing CSRF through the recordsArray parameter in the wp-admin/admin-ajax.php file, leading to XSS in the social_widget_icon_array_order.
The Impact of CVE-2018-6357
The vulnerability could be exploited by attackers to perform CSRF and XSS attacks, potentially compromising the security and integrity of WordPress websites using the affected plugin.
Technical Details of CVE-2018-6357
This section provides more technical insights into the CVE.
Vulnerability Description
The function acx_asmw_saveorder_callback in the acurax-social-media-widget plugin before version 3.2.6 for WordPress is susceptible to CSRF via the recordsArray parameter, resulting in XSS in the social_widget_icon_array_order.
Affected Systems and Versions
- Product: acurax-social-media-widget plugin
- Vendor: N/A
- Versions Affected: < 3.2.6
Exploitation Mechanism
The vulnerability can be exploited through the recordsArray parameter in the wp-admin/admin-ajax.php file, enabling attackers to execute CSRF and XSS attacks.
Mitigation and Prevention
Protecting systems from CVE-2018-6357 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update the acurax-social-media-widget plugin to version 3.2.6 or newer to mitigate the vulnerability.
- Monitor and filter input data to prevent CSRF and XSS attacks.
Long-Term Security Practices
- Regularly update plugins and software to patch known vulnerabilities.
- Implement security mechanisms to detect and prevent CSRF and XSS attacks.
Patching and Updates
- Apply patches and updates provided by the plugin developer to address the vulnerability.