CVE-2025-28960: 
WordPress vulnerability analysis and mitigation

A Cross-site Scripting (XSS) vulnerability was discovered in the WordPress plugin Evangelische Termine, affecting versions up to 3.3. The vulnerability was identified on June 23, 2025, and was assigned CVE-2025-28960. This security flaw allows for Reflected XSS attacks in the plugin (Patchstack).

The vulnerability is classified as a Cross-site Scripting (XSS) issue, specifically involving improper neutralization of input during web page generation. It has received a CVSS v3.1 base score of 7.1 (HIGH) with the vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L. The vulnerability is tracked under CWE-79 and requires no authentication to exploit (NVD, Patchstack).

The vulnerability allows malicious actors to inject malicious scripts, including redirects, advertisements, and other HTML payloads into the website. These injected scripts are executed when visitors access the affected site, potentially compromising user security and website integrity (Patchstack).

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 the virtual patch immediately to protect their sites (Patchstack).