CVE-2018-25249
MEDIUM
NVD
CVSS Score
6.4
Severity
MEDIUM
Published
Apr 04, 2026
Vendor
unknown
Description
MyBB My Arcade Plugin 1.3 contains a persistent cross-site scripting vulnerability that allows authenticated users to inject malicious scripts through arcade game score comments. Attackers can add crafted HTML and JavaScript payloads in the comment field that execute when other users view or edit the comment.