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

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{
"id": "CVE-2022-4699",
"sourceIdentifier": "contact@wpscan.com",
"published": "2023-01-30T21:15:11.907",
"lastModified": "2024-11-21T07:35:45.567",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The MediaElement.js WordPress plugin through 4.2.8 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high-privilege users such as admins."
},
{
"lang": "es",
"value": "El complemento MediaElement.js de WordPress hasta la versi\u00f3n 4.2.8 no valida ni escapa algunos de sus atributos de c\u00f3digo corto antes de devolverlos a la p\u00e1gina, lo que podr\u00eda permitir a los usuarios con un rol tan bajo como el de colaborador realizar ataques de cross-site scripting almacenado que podr\u00edan ser utilizados contra usuarios con altos privilegios, como administradores."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "REQUIRED",
"scope": "CHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 2.3,
"impactScore": 2.7
}
]
},
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:mediaelement.js_project:mediaelement.js:*:*:*:*:*:wordpress:*:*",
"versionEndIncluding": "4.2.8",
"matchCriteriaId": "3112CDFE-6FEC-4F69-82A2-FE0E27EF5FC6"
}
]
}
]
}
],
"references": [
{
"url": "https://wpscan.com/vulnerability/e57f38d9-889a-4f82-b20d-3676ccf9c6f9",
"source": "contact@wpscan.com",
"tags": [
"Exploit",
"Third Party Advisory"
]
},
{
"url": "https://wpscan.com/vulnerability/e57f38d9-889a-4f82-b20d-3676ccf9c6f9",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory"
]
}
]
}