CVE-2025-67843

Published Dec 19, 2025 CVSS 3.1 · 8.3 High EPSS 1.1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:mintlify:mintlify:*:*:*:*:*:*:*:*
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Mintlify
Mintlify mintlify
Vendors & Products Mintlify
Mintlify mintlify
Type Values Removed Values Added
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.
Weaknesses CWE-1336
References
Metrics cvssV3_1

{'score': 8.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Dec 23, 2025, 7:43 PM
Reserved
Dec 12, 2025, 12:00 AM
Status
Analyzed
Published
Dec 19, 2025, 2:16 AM
Modified
Jun 17, 2026, 9:58 AM