Vulnerabilities and security researches forindexnow indexnow

Oct 26, 2026

PSC, Research URL: PSC-2026-65718
Home page URL: Security reports for IndexNow Plugin
Application: IndexNow Plugin
Date: Oct 26, 2026
Research Description: Search notification plugins transmit site URLs to indexing services when content is created, updated, or removed. IndexNow Plugin version 1.0.4 has successfully completed the CleanTalk Plugin Security Certification process and received PSC-2026-65718. The review focused on submission permissions, API key handling, automatic publishing events, URL exclusions, manual requests, submission history, and external communication.
Affected versions: Min 1.0.4, max 1.0.4.
Status: SAFE & CERTIFIED