Description
The Static Asset API in Mintlify Platform before 2025-11-15 allows remote attackers to inject arbitrary web script or HTML via the subdomain parameter because any tenant's assets can be served on any other tenant's documentation site.
Metrics
CVSS 3.1 5.4/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Mintlify | Mintlify Platform | < 2025-11-15 |
References
- https://gist.github.com/hackermondev/5e2cdc32849405fff6b46957747a2d28Third Party Advisory
- https://heartbreak.ingThird Party Advisory
- https://kibty.town/blog/mintlify/Exploit, Third Party Advisory
- https://news.ycombinator.com/item?id=46317098Issue Tracking
- https://www.mintlify.com/blog/working-with-security-researchers-november-2025Vendor Advisory
- https://www.mintlify.com/docs/changelogRelease Notes
- https://kibty.town/blog/mintlify/Exploit, Third Party Advisory
Timeline
- Published
- Dec 19, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed