WP Vulnerability WatchVulnerability data as of September 7, 2026

Known vulnerabilities in Hotjar

The fast & visual way to understand your users.

1Reported vulnerabilities
5.5Highest CVSS score
1.0.16Latest version
70,000+Active installs

What to do now

Update Hotjar to 1.0.16 or later. 1 of these have a fixed version available. Updating resolves them.

Plugin last updated: October 25, 2023 / Tested up to WordPress: 6.0.14 / View on wordpress.org

This plugin has not been updated in over two years. New vulnerabilities may never be fixed. Consider an alternative.

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.

CVESeverityExploit probability
next 30 days
Affected versionsFixed inPublished
CVE-2023-1259 Medium 5.5 0.5% 0 to 1.0.15 (inclusive) 1.0.16 October 14, 2023

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