CVE-2019-11843

medium

Description

The MailPoet plugin before 3.23.2 for WordPress allows remote attackers to inject arbitrary web script or HTML using extra parameters in the URL (Reflective Server-Side XSS).

References

Advisories

https://wordpress.org/plugins/mailpoet/#developers

https://pluginarchive.com/wordpress/mailpoet/v/3-23-2

https://github.com/mailpoet/mailpoet/releases/tag/3.23.2

Details

Source: Mitre, NVD

Published: 2020-06-02

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.1

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N