Known vulnerabilities in RabbitLoader Cache: Optimize your Website for Speed

RabbitLoader cache is an all-in-one performance optimization plugin. It Speeds up WordPress websites' by adding browser and CDN caching and more.

2Reported vulnerabilities

6.1Highest CVSS score

3.0.5Latest version

2,000+Active installs

What to do now

Update RabbitLoader Cache: Optimize your Website for Speed to 2.21.1 or later. 2 of these have a fixed version available. Updating resolves them.

Plugin last updated: June 19, 2026 / Tested up to WordPress: 7.0.4 / 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-2024-8800	Medium 6.1	0.4%	Before 2.21.1	`2.21.1`	October 2, 2024
CVE-2024-21751	Medium 5.4	0.3%	2.19.13 and earlier	`2.19.14`	January 8, 2024

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