CVE-2024-13609

The 1 Click WordPress Migration Plugin – 100% FREE for a limited time plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.2 via the class-ocm-backup.php. This makes it possible for unauthenticated attackers to extract sensitive data including usernames and their respective password hashes during a short window of time in which the backup is in process.

Score

CVSS 3.1 5.9 Medium

Status

Modified - security@wordfence.com

Published

2025-02-18

Last modified

2026-04-08

Weaknesses

CWE-200

Affected products

• 1 Click Migration (1clickmigration)
• 1 Click Migration Backup Free Wordpress Migration Plugin With Zero Downtime Easy Clone (1clickmigration)

References

• https://plugins.trac.wordpress.org/browser/1-click-migration/trunk/inc/backup/class-ocm-backup.php
• https://plugins.trac.wordpress.org/changeset/3372639
• https://www.wordfence.com/threat-intel/vulnerabilities/id/d33199ea-7c96-4c60-a7b8-5c7e9835e231?source=cve