CVE-2026-19949All-in-One WP Migration and Backup <= 7.109 - Unauthenticated Second-Order SQL Injection via Archive Restore to Remote Code Execution
- 8.8HighCVSS base score
- 0.96%Exploitation in 30 daysEPSS · top 38% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
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.
Timeline
ID reserved
By Wordfence
- 10 days later
· 10 days later
Published
- 2 days later
· 2 days later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| WordfenceCNA (assigner) | 3.1 | High8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Deferred | 3.1 | High8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.96% · top 38% of all CVEs (15 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: total
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.8.
Affected products
servmask · All-in-One WP Migration and Backup
- affected ≤ 7.109
References
References8
- https://www.wordfence.com/threat-intel/vulnerabilities/id/22e273d9-a268-4dc5-b1f6-3bc5c29232c5?source=cve (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/all-in-one-wp-migration/tags/7.109/lib/vendor/servmask/database/class-ai1wm-database.php#L1637 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/all-in-one-wp-migration/tags/7.109/lib/vendor/servmask/database/class-ai1wm-database.php#L1250 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/all-in-one-wp-migration/tags/7.109/lib/vendor/servmask/database/class-ai1wm-database.php#L1726 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/all-in-one-wp-migration/tags/7.109/lib/model/import/class-ai1wm-import-database.php#L1065 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/all-in-one-wp-migration/tags/7.109/lib/controller/class-ai1wm-main-controller.php#L1336 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/all-in-one-wp-migration/tags/7.109/lib/controller/class-ai1wm-import-controller.php#L68 (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3656677%40all-in-one-wp-migration&new=3656677%40all-in-one-wp-migration (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2026-65463 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2026-19949)Record last updated .