CVE-2024-35664: WordPress WPvivid Backup for MainWP plugin <= 0.9.32 - Reflected Cross Site Scripting (XSS) vulnerability

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-06-04 · updated 2026-06-17
Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in wpvividplugins WPvivid Backup for MainWP wpvivid-backup-mainwp allows Reflected XSS.This issue affects WPvivid Backup for MainWP: from n/a through <= 0.9.32.

Affected products

wpvividplugins WPvivid Backup for MainWP: before 0.9.33 — fixed in 0.9.33

How to fix

Upgrade to a fixed version: wpvividplugins WPvivid Backup for MainWP 0.9.33. Check the vendor advisory for mitigations.

References

https://patchstack.com/database/Wordpress/Plugin/wpvivid-backup-mainwp/vulnerability/wordpress-wpvivid-backup-for-mainwp-plugin-0-9-32-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve
https://patchstack.com/database/vulnerability/wpvivid-backup-mainw/wordpress-wpvivid-backup-for-mainwp-plugin-0-9-32-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve

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