2023-05-16 16:11:32 +02:00

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{
"id": "CVE-2023-30857",
"sourceIdentifier": "security-advisories@github.com",
"published": "2023-04-28T21:15:09.127",
"lastModified": "2023-05-08T17:29:51.240",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "@aedart/support is the support package for Ion, a monorepo for JavaScript/TypeScript packages. Prior to version `0.6.1`, there is a possible prototype pollution issue for the `MetadataRecord`, when merged with a base class' metadata object, in `meta` decorator from the `@aedart/support` package. The likelihood of exploitation is questionable, given that a class's metadata can only be set or altered when the class is decorated via `meta()`. Furthermore, object(s) of sensitive nature would have to be stored as metadata, before this can lead to a security impact. The issue has been patched in version `0.6.1`.\n"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
"attackVector": "NETWORK",
"attackComplexity": "HIGH",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"availabilityImpact": "NONE",
"baseScore": 3.7,
"baseSeverity": "LOW"
},
"exploitabilityScore": 2.2,
"impactScore": 1.4
},
{
"source": "security-advisories@github.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
"attackVector": "NETWORK",
"attackComplexity": "HIGH",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"availabilityImpact": "NONE",
"baseScore": 3.7,
"baseSeverity": "LOW"
},
"exploitabilityScore": 2.2,
"impactScore": 1.4
}
]
},
"weaknesses": [
{
"source": "security-advisories@github.com",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-1321"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:aedart:ion:*:*:*:*:*:node.js:*:*",
"versionEndExcluding": "0.6.1",
"matchCriteriaId": "80FB7841-5B3F-48A1-9CD7-5B4CDF9723A1"
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],
"references": [
{
"url": "https://github.com/aedart/ion/commit/c3e2ee08710d4164d796ecb66ed291335dae9291",
"source": "security-advisories@github.com",
"tags": [
"Patch"
]
},
{
"url": "https://github.com/aedart/ion/security/advisories/GHSA-wwxh-74fx-33c6",
"source": "security-advisories@github.com",
"tags": [
"Vendor Advisory"
]
}
]
}