[MEDIUM] jh_captcha for Typo3 XSS Vulnerability

PKSA-zzxb-zssb-pzmb CVE-2020-15514 GHSA-23fm-v895-3qxq

Affected package: haffner/jh_captcha

Affected version: <=2.1.3|>=3.0.0,<=3.0.2

Reported by:
GitHub