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CVE-2025-25127: 
WordPress vulnerability analysis and mitigation

Overview

A Reflected Cross-Site Scripting (XSS) vulnerability was discovered in the WordPress plugin Contact Us By Lord Linus, affecting versions up to 2.6. The vulnerability was initially reported on January 20, 2025, by security researcher 0xd4rk5id3, and was officially published on February 2, 2025. This security flaw has been assigned the identifier CVE-2025-25127 (Patchstack).

Technical details

The vulnerability is classified as CWE-79 (Improper Neutralization of Input During Web Page Generation) and has received a CVSS v3.1 score of 7.1 (High). The vulnerability vector string is CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L, indicating that it is network-accessible, requires low attack complexity, needs no privileges, but does require user interaction (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, potentially compromising user security and website integrity (Patchstack).

Exploitability

The vulnerability is classified as unauthenticated, meaning it can be exploited without requiring user authentication. It is considered moderately dangerous and is expected to become exploited. Hackers typically automate attacks against such vulnerabilities to compromise as many websites as possible before users have time to implement security updates (Patchstack).

Mitigation and workarounds

Currently, no official fix is available for this vulnerability. However, Patchstack has issued a virtual patch to mitigate the issue by blocking potential attacks until an official fix becomes available. Website administrators are advised to implement these mitigations immediately to protect their sites (Patchstack).

Additional resources


Source: This report was generated using AI

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