2023-07-05 18:00:37 +00:00

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{
"id": "CVE-2023-36665",
"sourceIdentifier": "cve@mitre.org",
"published": "2023-07-05T14:15:09.410",
"lastModified": "2023-07-05T16:25:41.353",
"vulnStatus": "Awaiting Analysis",
"descriptions": [
{
"lang": "en",
"value": "protobuf.js (aka protobufjs) 6.10.0 through 7.x before 7.2.4 allows Prototype Pollution, a different vulnerability than CVE-2022-25878. A user-controlled protobuf message can be used by an attacker to pollute the prototype of Object.prototype by adding and overwriting its data and functions. Exploitation can involve: (1) using the function parse to parse protobuf messages on the fly, (2) loading .proto files by using load/loadSync functions, or (3) providing untrusted input to the functions ReflectionObject.setParsedOption and util.setProperty. NOTE: this CVE Record is about \"Object.constructor.prototype.<new-property> = ...;\" whereas CVE-2022-25878 was about \"Object.__proto__.<new-property> = ...;\" instead."
}
],
"metrics": {},
"references": [
{
"url": "https://github.com/protobufjs/protobuf.js/commit/e66379f451b0393c27d87b37fa7d271619e16b0d",
"source": "cve@mitre.org"
},
{
"url": "https://github.com/protobufjs/protobuf.js/compare/protobufjs-v7.2.3...protobufjs-v7.2.4",
"source": "cve@mitre.org"
},
{
"url": "https://github.com/protobufjs/protobuf.js/pull/1899",
"source": "cve@mitre.org"
},
{
"url": "https://github.com/protobufjs/protobuf.js/releases/tag/protobufjs-v7.2.4",
"source": "cve@mitre.org"
},
{
"url": "https://www.code-intelligence.com/blog/cve-protobufjs-prototype-pollution-cve-2023-36665",
"source": "cve@mitre.org"
}
]
}