CVE-2022-1476
The All-in-One WP Migration plugin for WordPress is vulnerable to arbitrary file deletion via directory traversal due to insufficient file validation via the ~/lib/model/class-ai1wm-backups.php file, in versions up to, and including, 7.58.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 46.3%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
The All-in-One WP Migration plugin for WordPress is vulnerable to arbitrary file deletion via directory traversal due to insufficient file validation via the ~/lib/model/class-ai1wm-backups.php file, in versions up to, and including, 7.58. This can be exploited by administrative users, and users who have access to the site's secret key.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
- EPSS
- 46.27% probability · 99th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- servmask/all-in-one wp migration
- Source
- security@wordfence.com
EPSS moved from 46.3% on 2 October 2026 to 46.3% on 3 November 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.
References
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2715609%40all-in-one-wp-migration&new=2715609%40all-in-one-wp-migration&sfp_email=&sfph_mail=Patch, Third Party Advisory
- https://www.wordfence.com/threat-intel/vulnerabilities/id/e58634c3-7fcd-4885-b897-4e6a97fb06ac?source=cve
- https://www.wordfence.com/vulnerability-advisories/#CVE-2022-1476Third Party Advisory
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2715609%40all-in-one-wp-migration&new=2715609%40all-in-one-wp-migration&sfp_email=&sfph_mail=Patch, Third Party Advisory
- https://www.wordfence.com/threat-intel/vulnerabilities/id/e58634c3-7fcd-4885-b897-4e6a97fb06ac?source=cve
- https://www.wordfence.com/vulnerability-advisories/#CVE-2022-1476Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.