Description
A stored cross-site scripting (XSS) vulnerability in Simple Machines Forum v2.1.6 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Forum Name parameter.
Metrics
CVSS 3.1 6.1/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://github.com/SimpleMachines/SMFProduct
- https://github.com/SimpleMachines/SMF/blob/release-3.0/Themes/default/Stats.template.php#L26Product
- https://github.com/SimpleMachines/SMF/security/advisories/GHSA-p2xm-x9fp-5r7xBroken Link
- https://github.com/mbiesiad/vulnerability-research/tree/main/CVE-2025-67163Third Party Advisory
- https://wiki.simplemachines.org/smf/InstallingProduct
Timeline
- Published
- Dec 18, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed