Threat Entry Updated 2026-07-10

CVE-2026-15283 - Wpvivid Backup For Mainwp Plugin

The WPvivid Backup for MainWP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 0.9.33 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

PLUGIN Wpvivid Backup For Mainwp

CVE-2026-15283

MEDIUM CVSS 4.4 2026-07-10

Risk Score

Open Full Technical Breakdown

Threat Entry Updated 2025-02-28

CVE-2024-1383 - Wpvivid Backup For Mainwp Plugin

The WPvivid Backup for MainWP plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'id' parameter in all versions up to, and including, 0.9.32 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

PLUGIN Wpvivid Backup For Mainwp

CVE-2024-1383

MEDIUM CVSS 6.1 2024-03-13

Risk Score

Open Full Technical Breakdown