WP Vulnerability WatchVulnerability data as of September 7, 2026

Known vulnerabilities in Custom Global Variables

Easily create custom variables that can be accessed globally in Wordpress and PHP. Retrieval of information is extremely fast, with no database calls.

1Reported vulnerabilities
5.5Highest CVSS score
1.1.2Latest version
6,000+Active installs

What to do now

Update Custom Global Variables to 1.1.1 or later. 1 of these have a fixed version available. Updating resolves them.

Plugin last updated: March 22, 2023 / Tested up to WordPress: 6.1.12 / 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-2021-3124 Medium 5.5 0.9% 1.1.0 and earlier 1.1.1 January 11, 2021

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