CVE-2018-25248

HIGH SEVERITY

CVSS Score & Metrics

Base Score

7.2 / 10

Vector String

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

Vulnerability Description

MyBB Downloads Plugin 2.0.3 contains a persistent cross-site scripting vulnerability that allows regular members to inject malicious scripts through the download title field. Attackers can submit a new download with HTML/JavaScript code in the title parameter, which executes when administrators validate the download in downloads.php.

Vulnerability Details

Published Date

April 04, 2026

Last Modified

April 10, 2026

CWE ID

CWE-79

Source

NVD

Vendor

MyBB

Product

MyBB Downloads Plugin

External References

https://community.mybb.com/mods.php?action=view&pid=854
https://www.exploit-db.com/exploits/44400
https://www.vulncheck.com/advisories/mybb-downloads-plugin-persistent-xss-via-downloads-php

CVE-2018-25248

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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