CVE-2025-67842
Medium
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.
SeverityMedium
CVSS6.4
Exploit probability—
Product
Mintlify
PublishedDec 19, 2025
First seenDec 19, 2025
Weakness typeCWE-829CWE-829
How to fix
Update
- mintlify mintlify2025-11-15 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mintlify mintlify | v < 2025-11-15 | 2025-11-15 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.