Migration, Backup, Staging – WPvivid Backup & Migration <= 0.9.116 - Authenticated (Administrator+) Arbitrary File Upload

2025-07-03 00:35

Ryan Kozak

Strategic Overview

Status

Patched in 0.9.117

Affected PluginWPvivid — Backup, Migration & Staging

Affected Version<= 0.9.116

CVSS7.2High

CVECVE-2025-5961

View all WPvivid — Backup, Migration & Staging vulnerabilities

Vulnerability Overview

The Migration, Backup, Staging – WPvivid Backup & Migration plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'wpvivid_upload_import_files' function in all versions up to, and including, 0.9.116. This makes it possible for authenticated attackers, with Administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible. NOTE: Uploaded files are only accessible on WordPress instances running on the NGINX web server as the existing .htaccess within the target file upload folder prevents access on Apache servers.

Technical Analysis

REMEDIATION: Update to version 0.9.117, or a newer patched version --- IDENTIFIER: CWE-434 (Unrestricted Upload of File with Dangerous Type) The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

External References

https://www.cve.org/CVERecord?id=CVE-2025-5961 https://www.wordfence.com/threat-intel/vulnerabilities/id/d8ceb4a1-9354-4ed3-9a8f-45ba2057a810

CVSS Vector

7.2

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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