cvelist/2022/23xxx/CVE-2022-23646.json

{
    "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2022-23646",
        "STATE": "PUBLIC",
        "TITLE": "Improper CSP in Image Optimization API for Next.js"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "next.js",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": ">= 10.0.0, < 12.1.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "vercel"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Next.js is a React framework. Starting with version 10.0.0 and prior to version 12.1.0, Next.js is vulnerable to User Interface (UI) Misrepresentation of Critical Information. In order to be affected, the `next.config.js` file must have an `images.domains` array assigned and the image host assigned in `images.domains` must allow user-provided SVG. If the `next.config.js` file has `images.loader` assigned to something other than default, the instance is not affected. Version 12.1.0 contains a patch for this issue. As a workaround, change `next.config.js` to use a different `loader configuration` other than the default."
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-451: User Interface (UI) Misrepresentation of Critical Information"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://github.com/vercel/next.js/security/advisories/GHSA-fmvm-x8mv-47mj",
                "refsource": "CONFIRM",
                "url": "https://github.com/vercel/next.js/security/advisories/GHSA-fmvm-x8mv-47mj"
            },
            {
                "name": "https://github.com/vercel/next.js/pull/34075",
                "refsource": "MISC",
                "url": "https://github.com/vercel/next.js/pull/34075"
            },
            {
                "name": "https://github.com/vercel/next.js/releases/tag/v12.1.0",
                "refsource": "MISC",
                "url": "https://github.com/vercel/next.js/releases/tag/v12.1.0"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-fmvm-x8mv-47mj",
        "discovery": "UNKNOWN"
    }
}