Known vulnerabilities in WPvivid Backup for MainWP

Set up and control WPvivid Backup Free and Pro for all child sites directly from your MainWP Dashboard.

3Reported vulnerabilities

6.1Highest CVSS score

0.9.42Latest version

10,000+Active installs

What to do now

Update WPvivid Backup for MainWP to 0.9.33 or later. 3 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 6, 2026 / Tested up to WordPress: 7.0.4 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVE	Severity	Exploit probability next 30 days	Affected versions	Fixed in	Published
CVE-2024-1383	Medium 6.1	0.6%	Before 0.9.33	`0.9.33`	March 13, 2024
CVE-2024-35664	Medium 6.1	0.3%	0.9.32 and earlier	`0.9.33`	June 3, 2024
CVE-2026-15283	Medium 4.4	0.2%	0.9.33 and earlier	`0.9.34`	April 5, 2024

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.