CVE-2025-30813
WordPress vulnerability analysis and mitigation

Overview

The vulnerability (CVE-2025-30813) is a Stored Cross-Site Scripting (XSS) vulnerability affecting the Listamester WordPress plugin versions through 2.3.5. The vulnerability was discovered and disclosed on March 27, 2025, by security researcher theviper17 (Patchstack).

Technical details

The vulnerability is classified as a Cross-Site Scripting (XSS) issue that allows for stored XSS attacks. It has been assigned a CVSS v3.1 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 vulnerability is tracked under CWE-79: Improper Neutralization of Input During Web Page Generation (NVD).

Impact

This vulnerability could allow malicious actors to inject malicious scripts, including redirects, advertisements, and other HTML payloads into the website. These injected scripts would be executed when guests visit the affected site (Patchstack).

Mitigation and workarounds

The vulnerability has been patched in version 2.3.6 of the Listamester plugin. Users are advised to update to version 2.3.6 or later to remove the vulnerability. Patchstack users can enable auto-update for vulnerable plugins as an additional security measure (Patchstack).

Additional resources


SourceThis report was generated using AI

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