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nvd-json-data-feeds/CVE-2020/CVE-2020-40xx/CVE-2020-4076.json
cad-safe-bot e6cbafdc40 Auto-Update: 2024-12-08T03:00:18.988682+00:00
2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2020-4076",
"sourceIdentifier": "security-advisories@github.com",
"published": "2020-07-07T00:15:10.590",
"lastModified": "2024-11-21T05:32:15.680",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In Electron before versions 7.2.4, 8.2.4, and 9.0.0-beta21, there is a context isolation bypass. Code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions. Apps using contextIsolation are affected. This is fixed in versions 9.0.0-beta.21, 8.2.4 and 7.2.4."
},
{
"lang": "es",
"value": "En Electron antes de las versiones 7.2.4, 8.2.4 y 9.0.0-beta21, se presenta una omisi\u00f3n de aislamiento de contexto. El c\u00f3digo que se ejecuta en el contexto mundial principal en el renderizador puede alcanzar el contexto Electron aislado y llevar a cabo acciones privilegiadas. Las aplicaciones que usan contextIsolation est\u00e1n afectadas. Esto es corregido en las versiones 9.0.0-beta.21, 8.2.4 y 7.2.4"
}
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"baseSeverity": "HIGH",
"attackVector": "LOCAL",
"attackComplexity": "HIGH",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "CHANGED",
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