CVE-2023-47530 HIGH

CVE-2023-47530: WordPress Redirect 404 Error Page to Homepage or Custom Page with Logs Plugin <= 1.8.7 is vulnerable to SQL Injection

Vendor Wpvibes
Product Redirect 404 Error Page to Homepage or Custom Page with Logs
Weakness CWE-89 · SQLi
Published December 18, 2023
Last update April 28, 2026

CVSS base score

7.6/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WPVibes Redirect 404 Error Page to Homepage or Custom Page with Logs allows SQL Injection.This issue affects Redirect 404 Error Page to Homepage or Custom Page with Logs: from n/a through 1.8.7.

Explanation of Vulnerability in Simple Terms

02Summary

The Redirect 404 Error Page to Homepage or Custom Page with Logs plugin for WordPress contains a SQL injection vulnerability in versions up to 1.8.7. An attacker with high-level privileges can craft malicious input to execute arbitrary SQL queries, potentially reading sensitive database information. The vulnerability affects the plugin's core functionality and may impact site availability.

What an attacker can do

03Attacker Capabilities

Read sensitive data from the site's database or degrade site performance through SQL injection.

Potential impact on your site

04Site Impact

An admin account compromise could expose your database contents or cause the site to slow down or become unavailable.

Conditions required to exploit

05Prerequisites

Attacker must have high-level WordPress privileges (administrator or equivalent role).

Key dates

06Disclosure timeline

December 18, 2023 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE