Known vulnerabilities in Instapage Plugin

Instapage plugin - the best way for WordPress to seamlessly publish landing pages as a natural extension of your WordPress blog or website.

2Reported vulnerabilities

7.2Highest CVSS score

3.7.2Latest version

4,000+Active installs

What to do now

Update Instapage Plugin to 3.7.3 or later. 2 of these have a fixed version available. Updating resolves them.

Plugin last updated: May 12, 2026 / Tested up to WordPress: 6.9.7 / 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-2026-39728	High 7.2	0.3%	3.7.2 and earlier	`3.7.3`	October 5, 2026
CVE-2025-60115	Medium 4.3	0.1%	3.7.0 and earlier	`3.7.1`	September 26, 2025

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