CVE-2025-26877

Severity CVSS v4.0:

Pending analysis

Type:

CWE-79 Cross-Site Scripting (XSS)

Publication date:

25/02/2025

Last modified:

01/04/2026

Description

Improper Neutralization of Input During Web Page Generation (&#39;Cross-site Scripting&#39;) vulnerability in Rustaurius Front End Users front-end-only-users allows Stored XSS.This issue affects Front End Users: from n/a through

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N CVSS v3.1 Severity and Metrics:

Base Score: 5.40 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): Required
Scope (S): Changed
Confidentiality (C): Low
Integrity (I): Low
Availability (A): None

Base Score 3.x

5.40

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:etoilewebdesign:front_end_users::::::wordpress::*		3.2.31 (excluding)

To consult the complete list of CPE names with products and versions, see this page

References to Advisories, Solutions, and Tools

https://patchstack.com/database/Wordpress/Plugin/front-end-only-users/vulnerability/wordpress-front-end-users-plugin-3-2-30-cross-site-scripting-xss-vulnerability?_s_id=cve