Known vulnerabilities in TNC Toolbox: Web Performance

Multi-stack caching for WordPress: ea-NGINX (cPanel) and LiteSpeed (OpenLS/Enterprise). Auto-detects web server!

2Reported vulnerabilities

10Highest CVSS score

2.1.4Latest version

1,000+Active installs

What to do now

Update TNC Toolbox: Web Performance to 2.0.5 or later. 2 of these have a fixed version available. Updating resolves them.

Plugin last updated: March 27, 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-2025-12539	Critical 10	1.1%	1.4.2 and earlier	`2.0.0`	November 10, 2025
CVE-2025-66108	Medium 4.3	0.2%	2.0.4 and earlier	`2.0.5`	November 29, 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.