WP Vulnerability WatchVulnerability data as of September 7, 2026

Known vulnerabilities in User Blocker

To block users from admin side except admin users for specific day,time, and date or permanently.

1Reported vulnerabilities
5.9Highest CVSS score
2.2Latest version
3,000+Active installs

What to do now

Update User Blocker to 1.5.6 or later. 1 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 9, 2024 / Tested up to WordPress: 6.6.7 / 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-2022-45078 Medium 5.9 0.7% 1.5.5 and earlier 1.5.6 November 9, 2022

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