2024-07-14 02:06:08 +00:00

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{
"id": "CVE-2024-32866",
"sourceIdentifier": "security-advisories@github.com",
"published": "2024-04-23T21:15:48.407",
"lastModified": "2024-04-24T13:39:42.883",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Conform, a type-safe form validation library, allows the parsing of nested objects in the form of `object.property`. Due to an improper implementation of this feature in versions prior to 1.1.1, an attacker can exploit the feature to trigger prototype pollution by passing a crafted input to `parseWith...` functions. Applications that use conform for server-side validation of form data or URL parameters are affected by this vulnerability. Version 1.1.1 contains a patch for the issue.\n"
},
{
"lang": "es",
"value": "Conform, una librer\u00eda de validaci\u00f3n de formularios con seguridad de tipos, permite el an\u00e1lisis de objetos anidados en forma de `object.property`. Debido a una implementaci\u00f3n incorrecta de esta caracter\u00edstica en versiones anteriores a la 1.1.1, un atacante puede explotar la caracter\u00edstica para desencadenar la contaminaci\u00f3n del prototipo pasando una entrada manipulada a las funciones `parseWith...`. Esta vulnerabilidad afecta a las aplicaciones que utilizan conform para la validaci\u00f3n del lado del servidor de datos de formulario o par\u00e1metros de URL. La versi\u00f3n 1.1.1 contiene un parche para el problema."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "security-advisories@github.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "HIGH",
"baseScore": 8.6,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 4.7
}
]
},
"weaknesses": [
{
"source": "security-advisories@github.com",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-1321"
}
]
}
],
"references": [
{
"url": "https://github.com/edmundhung/conform/blob/59156d7115a7207fa3b6f8a70a4342a9b24c2501/packages/conform-dom/formdata.ts#L117",
"source": "security-advisories@github.com"
},
{
"url": "https://github.com/edmundhung/conform/commit/4819d51b5a53fd5486fc85c17cdc148eb160e3de",
"source": "security-advisories@github.com"
},
{
"url": "https://github.com/edmundhung/conform/security/advisories/GHSA-624g-8qjg-8qxf",
"source": "security-advisories@github.com"
}
]
}