fkie_cve-2025-67843
Vulnerability from fkie_nvd
Published
2025-12-19 02:16
Modified
2025-12-19 18:00
Severity ?
8.3 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
Summary
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.
References
cve@mitre.orghttps://kibty.town/blog/mintlify/
cve@mitre.orghttps://news.ycombinator.com/item?id=46317098
cve@mitre.orghttps://www.mintlify.com/blog/working-with-security-researchers-november-2025
cve@mitre.orghttps://www.mintlify.com/docs/changelog
Impacted products
Vendor Product Version


To clipboard 

{
  "cveTags": [
    {
      "sourceIdentifier": "cve@mitre.org",
      "tags": [
        "exclusively-hosted-service"
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "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."
    }
  ],
  "id": "CVE-2025-67843",
  "lastModified": "2025-12-19T18:00:18.330",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 8.3,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.5,
        "source": "cve@mitre.org",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-12-19T02:16:08.990",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://kibty.town/blog/mintlify/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://news.ycombinator.com/item?id=46317098"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.mintlify.com/blog/working-with-security-researchers-november-2025"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.mintlify.com/docs/changelog"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-1336"
        }
      ],
      "source": "cve@mitre.org",
      "type": "Primary"
    }
  ]
}


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