CVE-2025-12654

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.

CVSS 3.1

2.7CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N

EPSS

0.4% chance of exploitation in the next 30 days; higher than 35% of CVEs (scores of 2026-10-25)

CWE

CWE-73

Published

2025-12-21

Modified

2026-10-19

Record from

the NVD, synced 2026-10-21

References

• 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#L1568
• https://plugins.trac.wordpress.org/browser/wpvivid-backuprestore/tags/0.9.120/includes/staging/class-wpvivid-staging.php#L1571
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3397673%40wpvivid-backuprestore&new=3397673%40wpvivid-backuprestore&sfp_email=&sfph_mail=
• https://wordpress.org/plugins/wpvivid-backuprestore/

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