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Vulnerability DatabaseCVE-2022-0314

CVE-2022-0314: 
WordPress vulnerability analysis and mitigation

Overview

The vulnerability CVE-2022-0314 is a Reflected Cross-Site Scripting (XSS) issue affecting the Nimble Page Builder WordPress plugin versions below 3.2.2. The vulnerability was discovered by Krzysztof Zając and was publicly disclosed on March 29, 2022. This security flaw affects the WordPress plugin 'nimble-builder' and was assigned a CVSS score of 6.1, indicating a medium severity level (WPScan).

Technical details

The vulnerability stems from improper input validation where the plugin fails to sanitize and escape the 'preview-level-guid' parameter before outputting it back in the page. This implementation flaw is classified as CWE-79 and falls under the OWASP Top 10 category A7: Cross-Site Scripting (XSS) (WPScan).

Impact

The Reflected Cross-Site Scripting vulnerability could allow attackers to inject malicious scripts that execute in users' browsers, potentially leading to theft of sensitive information or manipulation of website content (WPScan).

Mitigation and workarounds

The vulnerability has been patched in version 3.2.2 of the Nimble Page Builder plugin. Users are advised to update to this version or later to mitigate the security risk (WPScan, Trustwave).

Additional resources

Source: This report was generated using AI

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