EC-CUBE CO.,LTD. EC-CUBE Email newsletters management plugin (for EC-CUBE 3.0 series)

• CVE-2021-20743 Unrated Cross-site scripting vulnerability in EC-CUBE Email newsletters management plugin (for EC-CUBE 3.0 series) versions prior to version 1.0.4 allows a remote attacker to inject an arbitrary script by lea 0.8%