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Vulnerability DatabaseCVE-2025-30951

CVE-2025-30951: 
WordPress vulnerability analysis and mitigation

Overview

A Stored Cross-Site Scripting (XSS) vulnerability was discovered in Stiofan BlockStrap Page Builder - Bootstrap Blocks plugin versions through 0.1.36. The vulnerability was identified on June 5, 2025, and assigned the identifier CVE-2025-30951. This security issue affects the WordPress plugin BlockStrap Page Builder - Bootstrap Blocks and allows attackers to perform stored XSS attacks (Patchstack).

Technical details

The vulnerability has been assigned a CVSS v3.1 Base Score of 6.5 (MEDIUM) with the following vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L. The security flaw is classified under CWE-79, which refers to Improper Neutralization of Input During Web Page Generation (NVD).

Impact

This vulnerability could allow malicious actors to inject malicious scripts, such as redirects, advertisements, and other HTML payloads into the website which will be executed when guests visit the site (Patchstack).

Mitigation and workarounds

The vulnerability has been patched in version 0.1.37 of the BlockStrap Page Builder - Bootstrap Blocks plugin. Users are advised to update to version 0.1.37 or later to remove the vulnerability (Patchstack).

Additional resources

Source: This report was generated using AI

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