CVE-2026-84834: WordPress JobSearch plugin <= 3.2.0 - PHP Object Injection vulnerability

Critical severity · published Sep 3, 2026

CVE-2026-84834

WordPress JobSearch plugin <= 3.2.0 - PHP Object Injection vulnerability

9.8

CVSS

0.6%

EPSS

On KEV

Description

Unauthenticated PHP Object Injection in JobSearch <= 3.2.0 versions.

CVSS vector

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

Attack vector

Network

Complexity

Low

Privileges

None

User interaction

None

Confidentiality

High

Integrity

High

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.6% · higher than 47% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

JobSearch · eyecix

through 3.2.0 · source: vendor

Affected product

JobSearch

eyecix

All JobSearch CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2026-84834

CVE.org

https://www.cve.org/CVERecord?id=CVE-2026-84834

patchstack.com

https://patchstack.com/database/wordpress/plugin/wp-jobsearch/vulnerability/wordpress-jobsearch-plugin-3-2-0-php-object-injection-vulnerability?_s_id=cve