gsd-2023-0842
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
xml2js version 0.4.23 allows an external attacker to edit or add new properties to an object. This is possible because the application does not properly validate incoming JSON keys, thus allowing the __proto__ property to be edited.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2023-0842",
"id": "GSD-2023-0842"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2023-0842"
],
"details": "xml2js version 0.4.23 allows an external attacker to edit or add new properties to an object. This is possible because the application does not properly validate incoming JSON keys, thus allowing the __proto__ property to be edited.",
"id": "GSD-2023-0842",
"modified": "2023-12-13T01:20:22.403954Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "help@fluidattacks.com",
"ID": "CVE-2023-0842",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "xml2js",
"version": {
"version_data": [
{
"version_value": "0.4.23"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "xml2js version 0.4.23 allows an external attacker to edit or add new properties to an object. This is possible because the application does not properly validate incoming JSON keys, thus allowing the __proto__ property to be edited."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Prototype Pollution"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://fluidattacks.com/advisories/myers/",
"refsource": "MISC",
"url": "https://fluidattacks.com/advisories/myers/"
},
{
"name": "https://github.com/Leonidas-from-XIV/node-xml2js/",
"refsource": "MISC",
"url": "https://github.com/Leonidas-from-XIV/node-xml2js/"
},
{
"name": "[debian-lts-announce] 20240314 [SECURITY] [DLA 3760-1] node-xml2js security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00013.html"
}
]
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "=0.4.23",
"affected_versions": "Version 0.4.23",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-1321",
"CWE-937"
],
"date": "2023-04-12",
"description": "xml2js version 0.4.23 allows an external attacker to edit or add new properties to an object. This is possible because the application does not properly validate incoming JSON keys, thus allowing the __proto__ property to be edited.",
"fixed_versions": [
"0.5.0"
],
"identifier": "CVE-2023-0842",
"identifiers": [
"CVE-2023-0842",
"GHSA-776f-qx25-q3cc"
],
"not_impacted": "All versions before 0.4.23, all versions after 0.4.23",
"package_slug": "npm/xml2js",
"pubdate": "2023-04-05",
"solution": "Upgrade to version 0.5.0 or above.",
"title": "xml2js is vulnerable to prototype pollution ",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2023-0842",
"https://fluidattacks.com/advisories/myers/",
"https://github.com/Leonidas-from-XIV/node-xml2js/",
"https://github.com/advisories/GHSA-776f-qx25-q3cc"
],
"uuid": "8bf47f0d-6528-4775-a0c6-0d94ca658db4"
}
]
},
"nvd.nist.gov": {
"cve": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:xml2js_project:xml2js:0.4.23:*:*:*:*:*:*:*",
"matchCriteriaId": "70BD0806-8B12-4AE6-B83D-95A30A40E3C1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "xml2js version 0.4.23 allows an external attacker to edit or add new properties to an object. This is possible because the application does not properly validate incoming JSON keys, thus allowing the __proto__ property to be edited."
}
],
"id": "CVE-2023-0842",
"lastModified": "2024-03-14T21:15:50.517",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-04-05T20:15:07.493",
"references": [
{
"source": "help@fluidattacks.com",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://fluidattacks.com/advisories/myers/"
},
{
"source": "help@fluidattacks.com",
"tags": [
"Product"
],
"url": "https://github.com/Leonidas-from-XIV/node-xml2js/"
},
{
"source": "help@fluidattacks.com",
"url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00013.html"
}
],
"sourceIdentifier": "help@fluidattacks.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-1321"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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