2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2024-5853",
"sourceIdentifier": "security@wordfence.com",
"published": "2024-06-19T06:15:12.287",
"lastModified": "2024-11-21T09:48:28.850",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The Image Optimizer, Resizer and CDN \u2013 Sirv plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the sirv_upload_file_by_chanks AJAX action in all versions up to, and including, 7.2.6. This makes it possible for authenticated attackers, with Contributor-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible."
},
{
"lang": "es",
"value": "El complemento Image Optimizer, Resizer y CDN \u2013 Sirv para WordPress es vulnerable a cargas de archivos arbitrarias debido a la falta de validaci\u00f3n del tipo de archivo en la acci\u00f3n AJAX sirv_upload_file_by_chanks en todas las versiones hasta la 7.2.6 incluida. Esto hace posible que atacantes autenticados, con acceso de nivel de colaborador y superior, carguen archivos arbitrarios en el servidor del sitio afectado, lo que puede hacer posible la ejecuci\u00f3n remota de c\u00f3digo."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "security@wordfence.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
"baseScore": 9.9,
"baseSeverity": "CRITICAL",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "CHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 3.1,
"impactScore": 6.0
}
]
},
"references": [
{
"url": "https://plugins.trac.wordpress.org/changeset/3103410/sirv/trunk/sirv.php",
"source": "security@wordfence.com"
},
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/e89b40ec-1952-46e3-a91b-bd38e62f8929?source=cve",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/changeset/3103410/sirv/trunk/sirv.php",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/e89b40ec-1952-46e3-a91b-bd38e62f8929?source=cve",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
]
}