Cloud Vulnerability DB
An open project to list all known cloud vulnerabilities and Cloud Service Provider security issues
Vulnerability DatabaseCVE-2025-4591
CVE-2025-4591:
WordPress vulnerability analysis and mitigation
Overview
The Weluka Lite plugin for WordPress contains a Stored Cross-Site Scripting vulnerability (CVE-2025-4591) discovered in all versions up to and including 1.0.3. The vulnerability was disclosed on May 14, 2025, and was assigned a CVSS v3.1 score of 6.4 (Medium) (NVD, Wordfence).
Technical details
The vulnerability exists in the plugin's 'weluka-map' shortcode due to insufficient input sanitization and output escaping on user-supplied attributes. The issue has been classified as CWE-79 (Improper Neutralization of Input During Web Page Generation). The vulnerability received a CVSS v3.1 Base Score of 6.4 (MEDIUM) with the vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N (NVD).
Impact
When exploited, this vulnerability allows authenticated attackers with contributor-level access or higher to inject arbitrary web scripts into pages. These malicious scripts will execute whenever a user accesses the compromised page, potentially leading to theft of sensitive information or manipulation of page content (NVD).
Additional resources
Source: This report was generated using AI
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