Backup Migration <= 1.2.9 - Cross-Site Request Forgery

4.3
Cross-Site Request Forgery (CSRF)
CVSS 4.3 (Medium)
Publicly Published September 5, 2023
Last Updated January 22, 2024

Description

The Backup Migration plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.9. This is due to missing nonce validation on the ajax() function, or BMI_Ajax class. This makes it possible for unauthenticated attackers to control any of the plugin's settings, and restore/delete/modify back-ups via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

References

Share

Vulnerability Details for Backup Migration

Software Type Plugin
Software Slug backup-backup (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.3.0, or a newer patched version
Affected Version
  • < 1.3.0
Patched Version
  • 1.3.0

Recent vulnerabilities in Backup Migration

# Title CVE ID CVSS Researchers Date
1 Backup Migration <= 2.1.5.1 - Authenticated (Administrator+) OS Command Injection via 'file' Parameter CVE-2026-7693 7.2 at1as August 4, 2026
2 BackupBliss – Backup & Migration with Free Cloud Storage <= 2.1.1 - Unauthenticated Information Exposure CVE-2026-39480 5.3 ch4r0n April 8, 2026
3 Backup Migration <= 2.0.0 - Missing Authorization to Unauthenticated Backup Upload to Offline Storage CVE-2025-14944 5.3 0N0ise April 6, 2026
4 Backup Migration <= 1.4.9 - Information Exposure to Unauthenticated Back-up Download CVE-2025-12394 7.5 ymmfty0 November 3, 2025
5 Backup Migration <= 1.4.6 - Unauthenticated PHP Object Injection via 'recursive_unserialize_replace' CVE-2024-10932 8.8 Webbernaut January 3, 2025
6 Backup Migration <= 1.4.3 - Information Exposure via Log Files CVE-2024-32686 5.3 emad April 17, 2024
7 Inisev Analyst Module <= Various Versions - Missing Authorization CVE-2024-31435 4.3 Dhabaleshwar Das April 10, 2024
8 Backup Migration 1.0.8 - 1.3.9 - Remote File Inclusion via content-dir CVE-2023-6971 8.1 Hiroho Shimada December 22, 2023
9 Backup Migration <= 1.3.9 - Authenticated (Admin+) OS Command Injection via url CVE-2023-7002 7.2 Françoa Taffarel December 22, 2023
10 Backup Migration <= 1.3.9 - Unauthenticated Path Traversal to Arbitrary File Deletion CVE-2023-6972 9.8 Hiroho Shimada December 22, 2023

Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!

Learn more

Want to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.

Get Wordfence

The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.

Documentation