gsd-2021-23397
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
All versions of package @ianwalter/merge are vulnerable to Prototype Pollution via the main (merge) function. Maintainer suggests using @generates/merger instead.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-23397",
"description": "All versions of package @ianwalter/merge are vulnerable to Prototype Pollution via the main (merge) function. Maintainer suggests using @generates/merger instead.",
"id": "GSD-2021-23397"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-23397"
],
"details": "All versions of package @ianwalter/merge are vulnerable to Prototype Pollution via the main (merge) function. Maintainer suggests using @generates/merger instead.",
"id": "GSD-2021-23397",
"modified": "2023-12-13T01:23:29.818885Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "report@snyk.io",
"DATE_PUBLIC": "2022-07-25T14:04:05.603920Z",
"ID": "CVE-2021-23397",
"STATE": "PUBLIC",
"TITLE": "Prototype Pollution"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "@ianwalter/merge",
"version": {
"version_data": [
{
"version_affected": "\u003e=",
"version_value": "0"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Dung Le"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "All versions of package @ianwalter/merge are vulnerable to Prototype Pollution via the main (merge) function. Maintainer suggests using @generates/merger instead."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.6,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RC:C",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Prototype Pollution"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://security.snyk.io/vuln/SNYK-JS-IANWALTERMERGE-1311022",
"refsource": "MISC",
"url": "https://security.snyk.io/vuln/SNYK-JS-IANWALTERMERGE-1311022"
}
]
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003c=9.0.1",
"affected_versions": "All versions up to 9.0.1",
"cwe_ids": [
"CWE-1035",
"CWE-937"
],
"date": "2022-07-26",
"description": "All versions of package @ianwalter/merge is vulnerable to Prototype Pollution via the main (merge) function. Maintainer suggests using @generates/merger instead.",
"fixed_versions": [],
"identifier": "CVE-2021-23397",
"identifiers": [
"GHSA-42m6-g935-5vmq",
"CVE-2021-23397"
],
"not_impacted": "",
"package_slug": "npm/@ianwalter/merge",
"pubdate": "2022-07-26",
"solution": "Unfortunately, there is no solution available yet.",
"title": "Prototype pollution in @ianwalter/merge",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-23397",
"https://security.snyk.io/vuln/SNYK-JS-IANWALTERMERGE-1311022",
"https://github.com/advisories/GHSA-42m6-g935-5vmq"
],
"uuid": "6b456dc1-3c41-46d1-8b89-5a095c722e9b"
},
{
"affected_range": "",
"affected_versions": "All versions",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-1321",
"CWE-937"
],
"date": "2022-08-01",
"description": "All versions of package @ianwalter/merge is vulnerable to Prototype Pollution via the main (merge) function. Maintainer suggests using @generates/merger instead.",
"fixed_versions": [],
"identifier": "CVE-2021-23397",
"identifiers": [
"CVE-2021-23397"
],
"not_impacted": "",
"package_slug": "npm/merge",
"pubdate": "2022-07-25",
"solution": "Unfortunately, there is no solution available yet.",
"title": "Improperly Controlled Modification of Object Prototype Attributes (\u0027Prototype Pollution\u0027)",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-23397",
"https://security.snyk.io/vuln/SNYK-JS-IANWALTERMERGE-1311022"
],
"uuid": "c5153b08-3482-43d6-a5c7-ea04bc911ffa"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:merge_project:merge:*:*:*:*:*:node.js:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "report@snyk.io",
"ID": "CVE-2021-23397"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "All versions of package @ianwalter/merge are vulnerable to Prototype Pollution via the main (merge) function. Maintainer suggests using @generates/merger instead."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-1321"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "N/A",
"refsource": "CONFIRM",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://security.snyk.io/vuln/SNYK-JS-IANWALTERMERGE-1311022"
}
]
}
},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9
}
},
"lastModifiedDate": "2022-08-01T17:50Z",
"publishedDate": "2022-07-25T14:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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