CVE-2025-67843 HIGH

CVE-2025-67843

Vendor Mintlify
Product Mintlify Platform
Weakness CWE-1336
Published December 19, 2025
Last update December 23, 2025
View on NVD All CVEs

CVSS base score

8.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

December 19, 2025 CVE published
December 23, 2025 Record updated