Core Checksum Verifier

Core Checksum Verifier

Details
View on WordPress

Checks the current WordPress installation for file tampering using the official WordPress.org checksum API. Features:

  • Admin page with modern Bootstrap UI
  • Modal with progress and results
  • Dashboard widget for latest scan summary
  • Email alerts when discrepancies are found
  • Option to reinstall WordPress core

External services

This plugin uses the official WordPress Checksums API to compare your WordPress core files against known-good hashes.
No user data is transmitted. Only your site’s WordPress version and locale are sent to the API endpoint at https://api.wordpress.org/core/checksums/.

Details

Plugin code:
core-checksum-verifier
Plugin version:
1.0.1
Author:
Outdated:
No
WP version:
5.0 or higher
PHP version:
7.4 or higher
Test up to WP version:
6.8.2
Total installations:
10
Last updated:
2025-09-14
Rating:
Times rated:
0
checksum
integrity
security
wordpress-core