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Add CVE-2021-21297 for GHSA-xp9c-82x8-7f67

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Robert Schultheis 2021-02-26 09:19:20 -07:00
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2021/21xxx/CVE-2021-21297.json
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{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2021-21297",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"STATE": "PUBLIC",
"TITLE": "Prototype Pollution in Node-Red"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "node-red",
"version": {
"version_data": [
{
"version_value": "< 1.2.8"
}
]
}
}
]
},
"vendor_name": "node-red"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value": "Node-Red is a low-code programming for event-driven applications built using nodejs. Node-RED 1.2.7 and earlier contains a Prototype Pollution vulnerability in the admin API. A badly formed request can modify the prototype of the default JavaScript Object with the potential to affect the default behaviour of the Node-RED runtime. The vulnerability is patched in the 1.2.8 release. A workaround is to ensure only authorized users are able to access the editor url."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.7,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')"
}
]
},
{
"description": [
{
"lang": "eng",
"value": "CWE-915: Improperly Controlled Modification of Dynamically-Determined Object Attributes"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/node-red/node-red/security/advisories/GHSA-xp9c-82x8-7f67",
"refsource": "CONFIRM",
"url": "https://github.com/node-red/node-red/security/advisories/GHSA-xp9c-82x8-7f67"
},
{
"name": "https://www.npmjs.com/package/@node-red/runtime",
"refsource": "MISC",
"url": "https://www.npmjs.com/package/@node-red/runtime"
},
{
"name": "https://www.npmjs.com/package/@node-red/editor-api",
"refsource": "MISC",
"url": "https://www.npmjs.com/package/@node-red/editor-api"
},
{
"name": "https://github.com/node-red/node-red/releases/tag/1.2.8",
"refsource": "MISC",
"url": "https://github.com/node-red/node-red/releases/tag/1.2.8"
}
]
},
"source": {
"advisory": "GHSA-xp9c-82x8-7f67",
"discovery": "UNKNOWN"
}
}