CVE-2025-3455 File upload in 1 Click Migration & Backup: Free WordPress Migration Plugin with Zero Downtime & Easy Clone
Authenticated subscribers can upload arbitrary files due to missing authorization checks, potentially leading to remote code execution on WordPress sites.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-3455?
CVE-2025-3455 is a high-severity vulnerability in 1clickmigration 1 Click Migration & Backup: Free WordPress Migration Plugin with Zero Downtime & Easy Clone, published on 9 May 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
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.
Weakness: CWE-434
Which versions are affected by CVE-2025-3455?
How do I fix CVE-2025-3455?
No fix has been published for CVE-2025-3455 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-3455 being exploited?
There is no known exploitation of CVE-2025-3455 in the wild and no public exploit code.
Sources
Also known as GHSA-w8rh-56h9-rxg5.