156 lines
6.6 KiB
JSON
156 lines
6.6 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.2",
|
|
"cveMetadata": {
|
|
"cveId": "CVE-2026-8162",
|
|
"assignerOrgId": "ce714d77-add3-4f53-aff5-83d477b104bb",
|
|
"state": "PUBLISHED",
|
|
"assignerShortName": "openjs",
|
|
"dateReserved": "2026-05-08T11:05:42.781Z",
|
|
"datePublished": "2026-05-12T09:05:12.591Z",
|
|
"dateUpdated": "2026-05-12T12:33:12.647Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"providerMetadata": {
|
|
"orgId": "ce714d77-add3-4f53-aff5-83d477b104bb",
|
|
"shortName": "openjs",
|
|
"dateUpdated": "2026-05-12T09:05:12.591Z"
|
|
},
|
|
"title": "multiparty vulnerable to Denial of Service via Uncaught Exception in filename* parameter parsing",
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"cweId": "CWE-755",
|
|
"description": "CWE-755: Improper Handling of Exceptional Conditions",
|
|
"type": "CWE"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"affected": [
|
|
{
|
|
"vendor": "multiparty",
|
|
"product": "multiparty",
|
|
"versions": [
|
|
{
|
|
"status": "affected",
|
|
"version": "0",
|
|
"lessThanOrEqual": "4.2.3",
|
|
"versionType": "semver"
|
|
},
|
|
{
|
|
"status": "unaffected",
|
|
"version": "4.3.0",
|
|
"versionType": "semver"
|
|
}
|
|
],
|
|
"defaultStatus": "unaffected",
|
|
"packageURL": "pkg:npm/multiparty"
|
|
}
|
|
],
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "multiparty@4.2.3 and lower versions are vulnerable to denial of service via uncaught exception. By sending a multipart/form-data request with a Content-Disposition header whose filename* parameter contains a malformed percent-encoding, the parser invokes decodeURI on the value without try/catch. The resulting URIError propagates as an uncaught exception and crashes the process. Impact: any service accepting multipart uploads via multiparty is affected. Workarounds: none. Upgrade to multiparty@4.3.0 or higher.",
|
|
"supportingMedia": [
|
|
{
|
|
"type": "text/html",
|
|
"base64": false,
|
|
"value": "multiparty@4.2.3 and lower versions are vulnerable to denial of service via uncaught exception. By sending a multipart/form-data request with a Content-Disposition header whose filename* parameter contains a malformed percent-encoding, the parser invokes decodeURI on the value without try/catch. The resulting URIError propagates as an uncaught exception and crashes the process. Impact: any service accepting multipart uploads via multiparty is affected. Workarounds: none. Upgrade to multiparty@4.3.0 or higher."
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://github.com/pillarjs/multiparty/security/advisories/GHSA-xh3c-6gcq-g4rv"
|
|
},
|
|
{
|
|
"url": "https://cna.openjsf.org/security-advisories.html"
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"format": "CVSS",
|
|
"scenarios": [
|
|
{
|
|
"lang": "en",
|
|
"value": "GENERAL"
|
|
}
|
|
],
|
|
"cvssV3_1": {
|
|
"version": "3.1",
|
|
"attackVector": "NETWORK",
|
|
"attackComplexity": "LOW",
|
|
"privilegesRequired": "NONE",
|
|
"userInteraction": "NONE",
|
|
"scope": "UNCHANGED",
|
|
"confidentialityImpact": "NONE",
|
|
"integrityImpact": "NONE",
|
|
"availabilityImpact": "HIGH",
|
|
"baseSeverity": "HIGH",
|
|
"baseScore": 7.5,
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
|
|
}
|
|
}
|
|
],
|
|
"credits": [
|
|
{
|
|
"lang": "en",
|
|
"value": "Byambadalai Sumiya",
|
|
"type": "reporter"
|
|
},
|
|
{
|
|
"lang": "en",
|
|
"value": "Blake Embrey",
|
|
"type": "remediation developer"
|
|
},
|
|
{
|
|
"lang": "en",
|
|
"value": "Ulises Gascón",
|
|
"type": "remediation reviewer"
|
|
}
|
|
],
|
|
"x_generator": {
|
|
"engine": "cve-kit 1.0.0"
|
|
}
|
|
},
|
|
"adp": [
|
|
{
|
|
"metrics": [
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2026-05-12T12:32:56.127597Z",
|
|
"id": "CVE-2026-8162",
|
|
"options": [
|
|
{
|
|
"Exploitation": "none"
|
|
},
|
|
{
|
|
"Automatable": "yes"
|
|
},
|
|
{
|
|
"Technical Impact": "partial"
|
|
}
|
|
],
|
|
"role": "CISA Coordinator",
|
|
"version": "2.0.3"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"title": "CISA ADP Vulnrichment",
|
|
"providerMetadata": {
|
|
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
|
"shortName": "CISA-ADP",
|
|
"dateUpdated": "2026-05-12T12:33:12.647Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |