CVE-2018-25249

MEDIUM SEVERITY

CVSS Score & Metrics

Base Score

6.4 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N                                    

Vulnerability 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.

Vulnerability Details

Published Date

April 04, 2026

Last Modified

April 10, 2026

CWE ID

CWE-79

Source

NVD

Vendor

MyBB

Product

MyBB My Arcade Plugin

External References

https://community.mybb.com/mods.php?action=view&pid=411
https://www.exploit-db.com/exploits/44186
https://www.vulncheck.com/advisories/mybb-my-arcade-plugin-persistent-xss-via-comment

CVE-2018-25249

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

Discussion (0)

Add Comment