The vulnerability CVE-2025-23826 in pedjas Stop Comment Spam plugin allows an attacker to inject and store malicious scripts due to improper input neutralization during web page generation. This Stored XSS can be triggered when users interact with the affected plugin, potentially leading to cross-site scripting attacks that affect confidentiality, integrity, and availability. The issue affects versions up to 0.5.3. The CVSS v3.1 base score is 7.1, indicating high severity with network attack vector, low attack complexity, no privileges required, user interaction required, and scope changed.

Successful exploitation of this vulnerability could allow attackers to execute arbitrary scripts in the context of the affected web application, potentially leading to theft of user data, session hijacking, or other malicious actions impacting confidentiality, integrity, and availability. The CVSS score of 7.1 reflects a high severity with partial impact on confidentiality, integrity, and availability.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should consider disabling or limiting use of the affected plugin version. Monitor vendor channels for updates and apply patches promptly once released.