Medium severity4.3NVD Advisory· Published Jan 24, 2026· Updated Apr 15, 2026

CVE-2026-1081

Description

The Set Bulk Post Categories plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.1. This is due to missing nonce validation on the bulk category update functionality. This makes it possible for unauthenticated attackers to modify post categories in bulk via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected products

WordPress/Set Bulk Post Categoriesllm-create
Range: <=1.1

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

plugins.trac.wordpress.org/browser/set-bulk-post-categories/tags/1.1/set-bulk-categories.phpnvd
plugins.trac.wordpress.org/browser/set-bulk-post-categories/trunk/set-bulk-categories.phpnvd
www.wordfence.com/threat-intel/vulnerabilities/id/9503f908-ead2-4c34-89b9-1e2348b90f3cnvd

News mentions

No linked articles in our index yet.

cvss	0.280
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000