All-in-One WP Migration and Backup <= 7.109 - Unauthenticated Second-Order SQL Injection via Archive Restore to Remote Code Execution
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HLow · next 30 days
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The All-in-One WP Migration and Backup plugin for WordPress is vulnerable to SQL Injection via archive restore functionality in all versions up to, and including, 7.109 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. This can be leveraged to obtain the ai1wm_secret_key when a site administrator performs an archive restore and achieve remote code execution once able to leverage the ai1wm_secret_key value.
Reproducible Docker-based proof-of-concept for CVE-2026-19949, a second-order SQL injection in All-in-One WP Migration <= 7.109 that leaks the ai1wm_secret_key via anonymous REST and escalates to remote code execution.
Educational repository providing proof-of-concept for CVE-2026-19949, intended for authorized security research and testing in isolated environments.
Exploit code for CVE-2026-19949, a proof-of-concept demonstrating the vulnerability and its impact.
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