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CVE-2025-67843
Published: Dec 19, 2025
Modified: Dec 23, 2025
PUBLISHED
CVSS v3.1
8.3
HIGH
Description
A Server-Side Template Injection (SSTI) vulnerability in the MDX Rendering Engine in Mintlify Platform before 2025-11-15 allows remote attackers to execute arbitrary code via inline JSX expressions in an MDX file.
| Vendor | Product | Versions |
|---|---|---|
Mintlify | Mintlify Platform | affected 0 - < 2025-11-15 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
Low
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