CVE-2025-67842

State: Published
Severity: 6.4 Medium
Published: Dec 19, 2025
Updated: Dec 23, 2025
Reserved: Dec 12, 2025

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.

Scores

CVSS	Score	Vector	Source
3.1	6.4 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N	mitre

Weaknesses

CWE-829 Inclusion of Functionality from Untrusted Control Sphere

Affected Products

Product	Versions
Mintlify PlatformMintlify	before 2025-11-15Affected

References

https://www.mintlify.com/docs/changelog
https://www.mintlify.com/blog/working-with-security-researchers-november-2025
https://kibty.town/blog/mintlify/
https://gist.github.com/hackermondev/5e2cdc32849405fff6b46957747a2d28
https://news.ycombinator.com/item?id=46317098
https://heartbreak.ing/

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.