CVE-2025-58974 MEDIUM

CVE-2025-58974: WordPress WPComplete Plugin <= 2.9.5.2 - Cross Site Scripting (XSS) Vulnerability

Vendor Stellarwp
Product WPComplete
Weakness CWE-79 · XSS
Published September 22, 2025
Last update April 28, 2026

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

What the vulnerability does

01Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in StellarWP WPComplete wpcomplete allows Stored XSS.This issue affects WPComplete: from n/a through <= 2.9.5.2.

Explanation of Vulnerability in Simple Terms

02Summary

WPComplete versions up to 2.9.5.2 contain a stored cross-site scripting (XSS) vulnerability. An authenticated user with low privileges can inject malicious scripts that execute in other users' browsers when they view affected pages. The vulnerability requires user interaction to trigger and can affect the confidentiality, integrity, and availability of the site.

What an attacker can do

03Attacker Capabilities

Inject malicious scripts that run in other users' browsers, potentially stealing data or performing actions on their behalf.

Potential impact on your site

04Site Impact

Users' accounts and data are at risk if attackers inject scripts; site reputation and user trust may be compromised.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege account on the site; victim must view a page containing the injected script.

Key dates

06Disclosure timeline

September 22, 2025 CVE published
April 28, 2026 Record updated