Known vulnerabilities in Checkout Gateway for IRIS

Unofficial IRIS checkout payment gateway for WooCommerce. Accept payments via IRIS and manage order statuses efficiently.

1Reported vulnerabilities

5.3Highest CVSS score

1.5Latest version

1,000+Active installs

What to do now

Update Checkout Gateway for IRIS to 1.4 or later. 1 of these have a fixed version available. Updating resolves them.

Plugin last updated: February 24, 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-2025-68542	Medium 5.3	0.2%	1.3 and earlier	`1.4`	February 5, 2026

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