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.
References (6)
Scores
CVSS v3
2.7
EPSS
0.0001
EPSS Percentile
1.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-73
Status
published
Products (2)
wpvividplugins/Migration, Backup, Staging – WPvivid Backup & Migration
< 0.9.120
wpvividplugins/WPvivid — Backup, Migration & Staging
< 0.9.120
Published
Dec 21, 2025
Tracked Since
Feb 18, 2026