2023-10-31 15:00:22 +00:00

111 lines
3.5 KiB
JSON

{
"id": "CVE-2023-5718",
"sourceIdentifier": "report@snyk.io",
"published": "2023-10-23T15:15:09.390",
"lastModified": "2023-10-31T14:20:21.687",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "The Vue.js Devtools extension was found to leak screenshot data back to a malicious web page via the standard `postMessage()` API. By creating a malicious web page with an iFrame targeting a sensitive resource (i.e. a locally accessible file or sensitive website), and registering a listener on the web page, the extension sent messages back to the listener, containing the base64 encoded screenshot data of the sensitive resource."
},
{
"lang": "es",
"value": "Se descubri\u00f3 que la extensi\u00f3n Vue.js Devtools filtraba datos de capturas de pantalla a una p\u00e1gina web maliciosa a trav\u00e9s de la API est\u00e1ndar `postMessage()`. Al crear una p\u00e1gina web maliciosa con un iFrame dirigido a un recurso confidencial (es decir, un archivo accesible localmente o un sitio web confidencial) y registrar un oyente en la p\u00e1gina web, la extensi\u00f3n envi\u00f3 mensajes al oyente, que contienen los datos de captura de pantalla codificados en base64 del recurso sensible."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 2.8,
"impactScore": 1.4
},
{
"source": "report@snyk.io",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 2.8,
"impactScore": 1.4
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-346"
}
]
},
{
"source": "report@snyk.io",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-200"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:vuejs:devtools:6.5.0:*:*:*:*:node.js:*:*",
"matchCriteriaId": "925332CF-754D-4D41-97A0-1EFF097998CB"
}
]
}
]
}
],
"references": [
{
"url": "https://gist.github.com/CalumHutton/bdb97077a66021ed455f87823cd7c7cb",
"source": "report@snyk.io",
"tags": [
"Exploit",
"Patch",
"Third Party Advisory"
]
}
]
}