Known vulnerabilities in WP Reroute Email

This plugin reroutes all outgoing emails from a WordPress site (sent using the wp_mail() function) to a predefined configurable email address.

3Reported vulnerabilities

7.2Highest CVSS score

1.5.2Latest version

1,000+Active installs

What to do now

Update WP Reroute Email to 1.5.0 or later. 3 of these have a fixed version available. Updating resolves them.

Plugin last updated: July 6, 2025 / Tested up to WordPress: 6.8.8 / 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-2023-27605	High 7.2	0.7%	1.4.6 and earlier	`1.4.8`	April 14, 2023
CVE-2023-3168	Medium 6.1	0.5%	1.4.9 and earlier	`1.5.0`	July 12, 2023
CVE-2023-27606	Medium 4.3	0.2%	1.4.6 and earlier	`1.4.8`	April 14, 2023

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