Vulnerability · CVE-2025-3455
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 t
Published May 9, 2025 · corrected/updated Apr 8, 2026 · 1clickmigration 1 Click Migration & Backup: Free WordPress Migration Plugin with Zero Downtime & Easy Clone · evidence confidence high
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.
Grounded briefings
Catalog interpretations for three audiences. Each brief cites ingested metadata and the original advisories below. They are not independent research and they do not invent exploit steps.
Executive
CVE-2025-3455 is a high public vulnerability record for 1clickmigration 1 Click Migration & Backup: Free WordPress Migration Plugin with Zero Downtime & Easy Clone. It is not currently listed in the CISA Known Exploited catalog. Check the linked vendor or CERT advisories for patch status. This summary is a catalog interpretation of the ingested metadata and cites the original advisories below.
System administrator
Identify whether 1clickmigration 1 Click Migration & Backup: Free WordPress Migration Plugin with Zero Downtime & Easy Clone is in your estate, then compare installed versions with the affected ranges. Affected packages or ranges on record: 1clickmigration 1 Click Migration & Backup: Free WordPress Migration Plugin with Zero Downtime & Easy Clone 0 ≤2.2 (0 ≤2.2). Check the linked vendor or CERT advisories for patch status. Prefer the vendor or distribution advisory linked in Sources before changing production systems. This is a catalog interpretation, not a runbook.
Security analyst
Signals on file: CVSS 8.8, EPSS 159.0%. It is not currently listed in the CISA Known Exploited catalog. Sources contributing to this record: cve_org, euvd. Public exploit references, when present, are outbound links only and are not proof of active exploitation. This is a catalog interpretation of stored metadata.
Exploitation and remediation
Exploitation evidence
Not listed as known exploited in CISA KEV. Not in CISA KEV or VulnCheck KEV.
Patch and remediation
No required-action text is stored yet. Use the vendor or CERT links in Sources for patch availability.
Safe detection guidance
Compare installed versions with the affected ranges below and verify the advisory from the original publisher. This site stores metadata and outbound links only; it does not ship exploit code or proof-of-concept payloads.
Technology hubs
Code
The project this record applies to. Exploit listings stay in References.
Timeline
Detection, updates, and resolution for this record.
May 9, 2025 · EUVD
Detected
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 w
Apr 8, 2026 · EUVD
Updated
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 w
Affected
- vendor 1clickmigration 1 Click Migration & Backup: Free WordPress Migration Plugin with Zero Downtime & Easy Clone 0 ≤2.20 ≤2.2
Sources
- CVE.orgVulnerability recordCVE-2025-3455
Official CVE identifier
cve.org - EUVDVulnerability recordEUVD-2025-14128
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 au
euvd.enisa.europa.eu