CVE-2026-22484 CRITICAL

CVE-2026-22484: WordPress Lisfinity Core plugin <= 1.5.0 - SQL Injection vulnerability

Vendor Pebas
Product Lisfinity Core
Weakness CWE-89 · SQLi
Published March 25, 2026
Last update April 28, 2026

CVSS base score

9.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/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 pebas Lisfinity Core lisfinity-core allows SQL Injection.This issue affects Lisfinity Core: from n/a through <= 1.5.0.

Explanation of Vulnerability in Simple Terms

02Summary

Lisfinity Core versions up to 1.5.0 contain a SQL injection vulnerability in an unauthenticated network-accessible component. An attacker can craft malicious input to read sensitive data from the site's database, including user credentials and configuration. The vulnerability requires no user interaction and can be exploited remotely without authentication.

What an attacker can do

03Attacker Capabilities

Read sensitive data from the site database, including user credentials and site configuration.

Potential impact on your site

04Site Impact

Attackers can extract user passwords, email addresses, and other sensitive database records without logging in.

Conditions required to exploit

05Prerequisites

Network access to the vulnerable Lisfinity Core installation; no authentication required.

Key dates

06Disclosure timeline

March 25, 2026 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE