CVE-2025-67842

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 v3 6.4 MEDIUM

6.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.1 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://gist.github.com/hackermondev/5e2cdc32849405fff6b46957747a2d28	Third Party Advisory
https://heartbreak.ing	Third Party Advisory
https://kibty.town/blog/mintlify/	Exploit Third Party Advisory
https://news.ycombinator.com/item?id=46317098	Issue Tracking
https://www.mintlify.com/blog/working-with-security-researchers-november-2025	Vendor Advisory
https://www.mintlify.com/docs/changelog	Release Notes
https://kibty.town/blog/mintlify/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:mintlify:mintlify:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-12-19 02:16

Updated : 2026-01-02 16:01

NVD link : CVE-2025-67842

Mitre link : CVE-2025-67842

CVE.ORG link : CVE-2025-67842

JSON object : View

Products Affected

mintlify

mintlify

CWE

CWE-829

Inclusion of Functionality from Untrusted Control Sphere

{"id": "CVE-2025-67842", "cveTags": [{"tags": ["exclusively-hosted-service"], "sourceIdentifier": "cve@mitre.org"}], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 3.1}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.3}]}, "published": "2025-12-19T02:16:08.813", "references": [{"url": "https://gist.github.com/hackermondev/5e2cdc32849405fff6b46957747a2d28", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://heartbreak.ing", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://kibty.town/blog/mintlify/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://news.ycombinator.com/item?id=46317098", "tags": ["Issue Tracking"], "source": "cve@mitre.org"}, {"url": "https://www.mintlify.com/blog/working-with-security-researchers-november-2025", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.mintlify.com/docs/changelog", "tags": ["Release Notes"], "source": "cve@mitre.org"}, {"url": "https://kibty.town/blog/mintlify/", "tags": ["Exploit", "Third Party Advisory"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "cve@mitre.org", "description": [{"lang": "en", "value": "CWE-829"}]}], "descriptions": [{"lang": "en", "value": "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."}], "lastModified": "2026-01-02T16:01:50.773", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mintlify:mintlify:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4E599124-4B00-4D5C-ADB5-EC4564D3E5BF", "versionEndExcluding": "2025-11-15"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}