Known vulnerabilities in PayPlug for WooCommerce (Official)

PlayPlug is a French payment solution allowing small and medium e-commerce companies to accept online payments from Visa, MasterCard and CB cards.

4Reported vulnerabilities

5.3Highest CVSS score

3.1.0Latest version

4,000+Active installs

What to do now

Update PayPlug for WooCommerce (Official) to 3.1.1 or later. 4 of these have a fixed version available. Updating resolves them.

Plugin last updated: September 25, 2026 / Tested up to WordPress: 6.9.10 / 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-2026-113813	Medium 5.3	0.2%	2.8.0 to 3.1.0 (inclusive)	`3.1.1`	October 28, 2026
CVE-2026-110292	Medium 5.3	0.2%	2.9.0 to 3.1.0 (inclusive)	`3.1.1`	October 28, 2026
CVE-2026-39751	Medium 5.3	0.3%	3.1.0 and earlier	`3.1.1`	October 5, 2026
CVE-2026-42637	Medium 5.3	0.3%	3.1.0 and earlier	`3.1.1`	October 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.