{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2023-50252",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2023-12-05T20:42:59.378Z",
        "datePublished": "2023-12-12T20:39:17.905Z",
        "dateUpdated": "2024-08-02T22:16:46.251Z"
    },
    "containers": {
        "cna": {
            "title": "php-svg-lib unsafe attributes merge when parsing `use` tag",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-15",
                            "lang": "en",
                            "description": "CWE-15: External Control of System or Configuration Setting",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-502",
                            "lang": "en",
                            "description": "CWE-502: Deserialization of Untrusted Data",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "LOW",
                        "baseScore": 8.3,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "LOW",
                        "integrityImpact": "LOW",
                        "privilegesRequired": "NONE",
                        "scope": "CHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/dompdf/php-svg-lib/security/advisories/GHSA-jq98-9543-m4cr",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/dompdf/php-svg-lib/security/advisories/GHSA-jq98-9543-m4cr"
                },
                {
                    "name": "https://github.com/dompdf/php-svg-lib/commit/08ce6a96d63ad7216315fae34a61c886dd2dc030",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/dompdf/php-svg-lib/commit/08ce6a96d63ad7216315fae34a61c886dd2dc030"
                }
            ],
            "affected": [
                {
                    "vendor": "dompdf",
                    "product": "php-svg-lib",
                    "versions": [
                        {
                            "version": "< 0.5.1",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2023-12-12T20:39:17.905Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "php-svg-lib is an SVG file parsing / rendering library. Prior to version 0.5.1, when handling `<use>` tag that references an `<image>` tag, it merges the attributes from the `<use>` tag to the `<image>` tag. The problem pops up especially when the `href` attribute from the `<use>` tag has not been sanitized. This can lead to an unsafe file read that can cause PHAR Deserialization vulnerability in PHP prior to version 8. Version 0.5.1 contains a patch for this issue. "
                }
            ],
            "source": {
                "advisory": "GHSA-jq98-9543-m4cr",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T22:16:46.251Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "name": "https://github.com/dompdf/php-svg-lib/security/advisories/GHSA-jq98-9543-m4cr",
                        "tags": [
                            "x_refsource_CONFIRM",
                            "x_transferred"
                        ],
                        "url": "https://github.com/dompdf/php-svg-lib/security/advisories/GHSA-jq98-9543-m4cr"
                    },
                    {
                        "name": "https://github.com/dompdf/php-svg-lib/commit/08ce6a96d63ad7216315fae34a61c886dd2dc030",
                        "tags": [
                            "x_refsource_MISC",
                            "x_transferred"
                        ],
                        "url": "https://github.com/dompdf/php-svg-lib/commit/08ce6a96d63ad7216315fae34a61c886dd2dc030"
                    }
                ]
            }
        ]
    }
}