All-in-One WP Migration and Backup: A security weakness
All-in-One WP Migration and Backup is affected by a security weakness. The vulnerable path is reachable without authentication. The resulting impact depends on how the affected component exposes the vulnerable operation. The published affected range is 7.87 to < 7.106.
- Component
- All-in-One WP Migration and Backup
- Plugin slug
all-in-one-wp-migration-and-backup- Affected
- 7.87 to < 7.106
- Safe version
7.106- Published
- Jul 20, 2026
This CVE was published Jul 20, 2026 and is one of 1 known issue for this plugin.
Update, patch or deactivate.
Update All-in-One WP Migration and Backup to 7.106 or later, or disable and remove it until a fixed version is available.
A safe version is available, so updating to that version or later is the preferred remediation. If an immediate update is not practical, consider a targeted application patch or temporarily restricting the affected functionality.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
The All-in-One WP Migration and Backup WordPress plugin before 7.106 does not properly sanitise a user-supplied value before using it to build a file path, allowing unauthenticated attackers to create or append a log file in arbitrary locations outside its intended storage directory.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L