Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mintlify | Mintlify | < 2025-11-15 |
Related Weaknesses (CWE)
References
- https://gist.github.com/hackermondev/5e2cdc32849405fff6b46957747a2d28Third Party Advisory
- https://heartbreak.ingThird Party Advisory
- https://kibty.town/blog/mintlify/ExploitThird 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/ExploitThird Party Advisory
FAQ
What is CVE-2025-67842?
CVE-2025-67842 is a vulnerability with a CVSS score of 6.4 (MEDIUM). 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 ...
How severe is CVE-2025-67842?
CVE-2025-67842 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-67842?
Check the references section above for vendor advisories and patch information. Affected products include: Mintlify Mintlify.