Cloudflare

WordPress plugin · cloudflare · WordPress.org ↗

Latest v4.14.4 Last release Jul 13, 2026 Tested up to WP 7.0.5 200,000+ active installs

Critical

High

Known total

Unfixed

Running Cloudflare on your site? WP Alerts checks your installed version against every entry below and emails you only when one affects you. Free, no tracking.

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Severity	Vulnerability	Affected	Fixed in	CVE	Published
CRITICAL CVSS 9.8	Cloudflare [cloudflare] < 1.1.12 WPVulnerability · actively exploited · PoC available	< 1.1.12	v1.1.12	CVE-2017-9841	Jun 27, 2017
MEDIUM CVSS 6.5	Cloudflare [cloudflare] < 4.12.3 WPVulnerability	< 4.12.3	v4.12.3	CVE-2024-0212	Jan 4, 2024
UNKNOWN	Cloudflare [cloudflare] < 1.3.21 WPVulnerability	< 1.3.21	v1.3.21	—	Mar 28, 2016
UNKNOWN	Cloudflare [cloudflare] < 1.3.21 WPVulnerability	< 1.3.21	v1.3.21	—	Mar 28, 2016
UNKNOWN	Cloudflare [cloudflare] < 1.3.21 WPVulnerability	< 1.3.21	v1.3.21	—	—

Data aggregated from WPVulnerability, NVD/NIST, ENISA EUVD, CVE.org and WordPress.org. Provided as-is; verify with the plugin author before acting. Disclaimer.