Description
The Migration, Backup, Staging – WPvivid Backup & Migration plugin for WordPress is vulnerable to arbitrary directory creation in all versions up to, and including, 0.9.120. This is due to the check_filesystem_permissions() function not properly restricting the directories that can be created, or in what location. This makes it possible for authenticated attackers, with Administrator-level access and above, to create arbitrary directories.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
wpvividplugins WPvivid — Backup, Migration & Staging
Default version status: unaffected
0 to ≤ 0.9.120affected
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/662aa8dd-69b7-49e3-811c-04329544e106?source=cve ↗
- https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/tags/0.9.120/includes/staging/class-wpvivid-staging.php#L1535 ↗
- https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/tags/0.9.120/includes/staging/class-wpvivid-staging.php#L1571 ↗
- https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/tags/0.9.120/includes/staging/class-wpvivid-staging.php#L1568 ↗
- https://wordpress.org/plugins/wpvivid-backuprestore/ ↗
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3397673%40wpvivid-backuprestore&new=3397673%40wpvivid-backuprestore&sfp_email=&sfph_mail= ↗