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Vulnerability DatabaseCVE-2022-0234

CVE-2022-0234: 
WordPress vulnerability analysis and mitigation

Overview

The vulnerability CVE-2022-0234 affects the WOOCS (WooCommerce Currency Switcher) WordPress plugin versions before 1.3.7.5. This security flaw was discovered and disclosed on January 14, 2022, and involves a Reflected Cross-Site Scripting (XSS) vulnerability in the plugin's AJAX action functionality (WPScan, CVE Mitre).

Technical details

The vulnerability stems from improper sanitization and escaping of the 'woocs_in_order_currency' parameter in the 'woocs_get_products_price_html' AJAX action. This action is accessible to both authenticated and unauthenticated users. The CVSS score for this vulnerability is 6.1 (medium severity), and it is classified under CWE-79 and OWASP Top 10 category A7: Cross-Site Scripting (XSS) (WPScan).

Impact

The vulnerability allows attackers to execute cross-site scripting attacks through the affected parameter. Since the AJAX action is available to both authenticated and unauthenticated users, this increases the potential attack surface and makes the vulnerability more significant (WPScan).

Mitigation and workarounds

The vulnerability has been patched in version 1.3.7.5 of the WOOCS plugin. Website administrators are advised to update to this version or later to mitigate the risk (WordPress Plugins).

Additional resources

Source: This report was generated using AI

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