The formcraft3 plugin before 3.4 for WordPress has stored XSS via the "New Form > Heading > Heading Text" field.
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
Link | Tags |
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https://wpvulndb.com/vulnerabilities/8877 | third party advisory |