CVE-2025-58711 MEDIUM

CVE-2025-58711: WordPress Blog Designer PRO plugin <= 3.4.8 - Broken Access Control vulnerability

Vendor Solwin
Product Blog Designer PRO
Weakness CWE-862 · Missing authorization
Published October 29, 2025
Last update April 28, 2026

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in solwin Blog Designer PRO blog-designer-pro allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Blog Designer PRO: from n/a through <= 3.4.8.

Explanation of Vulnerability in Simple Terms

02Summary

Blog Designer PRO versions 3.4.8 and earlier lack proper authorization checks, allowing unauthenticated attackers to modify site content. The vulnerability requires no user interaction and can be exploited over the network. Site administrators should update to a version newer than 3.4.8 immediately.

What an attacker can do

03Attacker Capabilities

Modify or alter site content without authentication.

Potential impact on your site

04Site Impact

Unauthorized users can alter blog posts and content, potentially defacing your site.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

October 29, 2025 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE