CVE-2026-24379 MEDIUM

CVE-2026-24379: WordPress WP Job Portal plugin <= 2.4.3 - Insecure Direct Object References (IDOR) vulnerability

Vendor Wpjobportal
Product WP Job Portal
Weakness CWE-639 · IDOR
Published January 22, 2026
Last update April 28, 2026

CVSS base score

4.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Authorization Bypass Through User-Controlled Key vulnerability in wpjobportal WP Job Portal wp-job-portal allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Job Portal: from n/a through <= 2.4.3.

Explanation of Vulnerability in Simple Terms

02Summary

WP Job Portal versions 2.4.3 and earlier contain an authorization flaw that allows authenticated users to disrupt site availability. An attacker with a low-privilege account can trigger a denial-of-service condition affecting the entire site. No user interaction is required once the attacker is logged in. Update to a version newer than 2.4.3.

What an attacker can do

03Attacker Capabilities

Disrupt site availability by triggering a denial-of-service condition.

Potential impact on your site

04Site Impact

Site availability can be disrupted by any authenticated user, even those with minimal permissions.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege user account on the site.

Key dates

06Disclosure timeline

January 22, 2026 CVE published
April 28, 2026 Record updated