Known vulnerabilities in Paystack WooCommerce Payment Gateway

Paystack for WooCommerce allows your WooCommerce store to accept secure payments from multiple local and global payment channels.

1Reported vulnerabilities

5.3Highest CVSS score

5.8.6Latest version

20,000+Active installs

What to do now

Update Paystack WooCommerce Payment Gateway to 5.8.6 or later. 1 of these have a fixed version available. Updating resolves them.

Plugin last updated: October 31, 2026 / Tested up to WordPress: 7.1.4 / 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-2026-93370	Medium 5.3	0.3%	0 to 5.8.5 (inclusive)	`5.8.6`	November 7, 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.