Known vulnerabilities in Email Marketing for WooCommerce by Omnisend

Email Marketing, Newsletter, Email Automation, Forms, Pop Up, SMS, Abandoned Cart made easy for WordPress & WooCommerce by Omnisend

4Reported vulnerabilities

7.5Highest CVSS score

1.22.2Latest version

40,000+Active installs

What to do now

Update Email Marketing for WooCommerce by Omnisend to 1.19.1 or later. 4 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 14, 2026 / Tested up to WordPress: 7.1 / 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-2026-42668	High 7.5	0.4%	1.18.0 and earlier	`1.18.1`	May 13, 2026
CVE-2023-47244	Medium 5.3	0.6%	1.13.8 and earlier	`1.13.9`	November 7, 2023
CVE-2026-57632	Medium 4.3	0.3%	1.19.0 and earlier	`1.19.1`	June 26, 2026
CVE-2024-32101	Medium 4.3	0.2%	1.14.3 and earlier	`1.14.4`	April 11, 2024

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