---
id: CVE-2026-84834
title: Unauthenticated PHP Object Injection in JobSearch <= 3.2.0 versions.
summary: Unauthenticated PHP Object Injection in JobSearch <= 3.2.0 versions.
severity: critical
cvss: 9.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-502
published: '2026-09-03'
updated: '2026-09-07'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-84834'
references:
  - url: >-
      https://patchstack.com/database/wordpress/plugin/wp-jobsearch/vulnerability/wordpress-jobsearch-plugin-3-2-0-php-object-injection-vulnerability?_s_id=cve
    label: audit@patchstack.com
tags:
  - nvd
epss: 0.00564
epssPercentile: 0.44508
ingestedAt: '2026-09-07T13:10:57.207Z'
---

## Overview

Unauthenticated PHP Object Injection in JobSearch <= 3.2.0 versions.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.