CVE-2026-24959 HIGH

CVE-2026-24959: WordPress JS Help Desk plugin <= 3.0.1 - SQL Injection vulnerability

Vendor Joomsky
Product JS Help Desk
Weakness CWE-89 · SQLi
Published February 20, 2026
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

8.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/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 JoomSky JS Help Desk js-support-ticket allows Blind SQL Injection.This issue affects JS Help Desk: from n/a through <= 3.0.1.

Explanation of Vulnerability in Simple Terms

02Summary

JS Help Desk versions 3.0.1 and earlier contain a SQL injection vulnerability in a network-accessible function that requires low-level authentication. An attacker with a valid user account can inject malicious SQL commands to read sensitive data from the database, including information outside their normal access scope. The vulnerability also allows limited disruption of service availability.

What an attacker can do

03Attacker Capabilities

Read sensitive database records by injecting SQL commands through an authenticated request.

Potential impact on your site

04Site Impact

Unauthorized access to database contents, including user data and configuration details; potential service disruption.

Conditions required to exploit

05Prerequisites

Attacker must have a valid user account with low-level privileges on the site.

Key dates

06Disclosure timeline

February 20, 2026 CVE published
April 28, 2026 Record updated