Known vulnerabilities in CryptX

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1Reported vulnerabilities

6.4Highest CVSS score

4.1.1Latest version

10,000+Active installs

What to do now

Update CryptX to 4.0.6 or later. 1 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 15, 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-2025-13739	Medium 6.4	0.3%	0 to 4.0.5 (inclusive)	`4.0.6`	December 5, 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.