CVE-2025-3455
1 Click WordPress Migration Plugin – 100% FREE for a limited time <= 2.2 - Missing Authorization to Authenticated (Subscriber+) Arbitrary File Upload
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
The 1 Click WordPress Migration Plugin – 100% FREE for a limited time plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'start_restore' function in all versions up to, and including, 2.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.
| CWE | CWE-434 |
| Vendor | 1clickmigration |
| Product | 1 click migration & backup: free wordpress migration plugin with zero downtime & easy clone |
| Published | May 9, 2025 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
1clickmigration / 1 Click Migration & Backup: Free WordPress Migration Plugin with Zero Downtime & Easy Clone
0 ≤ 2.2
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/e982ae88-cfd0-46b9-ad64-00e398d307d6?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/1-click-migration/trunk/inc/backup/class-ocm-backup.php#L403 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3372639/1-click-migration/trunk/inc/backup/class-ocm-backup.php
Credits
Kate Kligman