CVE-2025-67846_CVE-2025-67846

4.9 / 10

MEDIUM

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

Description

The Deployment Infrastructure in Mintlify Platform before 2025-11-15 allows remote attackers to bypass security patches and execute downgrade attacks via predictable deployment identifiers on the Vercel preview domain. An attacker can identify the URL structure of a previous deployment that contains unpatched vulnerabilities. By browsing directly to the specific git-ref or deployment-id subdomain, the attacker can force the application to load the vulnerable version.

Basic Information

ID CVE-2025-67846

Source mitre

Published Dec 19, 2025 at 00:00

Modified Dec 19, 2025 at 02:01

Affected Product

Vendor Mintlify

Product Mintlify Platform

Affected Versions Mintlify Mintlify Platform 0

CWE Classification

CWE-472

References

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    "lastseen": "",
    "description": "The Deployment Infrastructure in Mintlify Platform before 2025-11-15 allows remote attackers to bypass security patches and execute downgrade attacks via predictable deployment identifiers on the Vercel preview domain. An attacker can identify the URL structure of a previous deployment that contains unpatched vulnerabilities. By browsing directly to the specific git-ref or deployment-id subdomain, the attacker can force the application to load the vulnerable version.",
    "published": "2025-12-19T00:00:00.000Z",
    "modified": "2025-12-19T02:01:11.411Z",
    "type": "cve",
    "title": "CVE-2025-67846",
    "source": "mitre",
    "references": "https://www.mintlify.com/docs/changelog\nhttps://www.mintlify.com/blog/working-with-security-researchers-november-2025\nhttps://kibty.town/blog/mintlify/\nhttps://news.ycombinator.com/item?id=46317098",
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    "cwe": [
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    "cvelist": null,
    "sourceData": "Mintlify Mintlify Platform 0",
    "sourceHref": "",
    "cvss": {
        "score": 4.9,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
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        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
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            "baseScore": 0,
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        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "Mintlify Platform",
    "version": "0",
    "vendor": "Mintlify",
    "ai_description": "",
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}