{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-46734",
        "ASSIGNER": "security-advisories@github.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Starting in versions 2.0.0, 5.0.0, and 6.0.0 and prior to versions 4.4.51, 5.4.31, and 6.3.8, some Twig filters in CodeExtension use `is_safe=html` but don't actually ensure their input is safe. As of versions 4.4.51, 5.4.31, and 6.3.8, Symfony now escapes the output of the affected filters."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
                        "cweId": "CWE-79"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "symfony",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "symfony",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": ">= 2.0.0, < 4.4.51"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": ">= 5.0.0, < 5.4.31"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": ">= 6.0.0, < 6.3.8"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://github.com/symfony/symfony/security/advisories/GHSA-q847-2q57-wmr3",
                "refsource": "MISC",
                "name": "https://github.com/symfony/symfony/security/advisories/GHSA-q847-2q57-wmr3"
            },
            {
                "url": "https://github.com/symfony/symfony/commit/5d095d5feb1322b16450284a04d6bb48d1198f54",
                "refsource": "MISC",
                "name": "https://github.com/symfony/symfony/commit/5d095d5feb1322b16450284a04d6bb48d1198f54"
            },
            {
                "url": "https://github.com/symfony/symfony/commit/9da9a145ce57e4585031ad4bee37c497353eec7c",
                "refsource": "MISC",
                "name": "https://github.com/symfony/symfony/commit/9da9a145ce57e4585031ad4bee37c497353eec7c"
            },
            {
                "url": "https://lists.debian.org/debian-lts-announce/2023/11/msg00019.html",
                "refsource": "MISC",
                "name": "https://lists.debian.org/debian-lts-announce/2023/11/msg00019.html"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-q847-2q57-wmr3",
        "discovery": "UNKNOWN"
    },
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 6.1,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
                "version": "3.1"
            }
        ]
    }
}