SpamSpan filter - Moderately critical - Cross Site Scripting - SA-CONTRIB-2025-016
Project
Date
Severity
Moderately Critical
Affected versions
7.x-1.4
This module enables your site to obfuscate Email addresses and prevent spambots to collect them. The module doesn't sanitize HTML data attributes when an email address link is transformed to separate span HTML elements and then transformed back by JavaScript leading to a Cross Site Scripting (XSS) vulnerability.