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vuln-cve/data/2026/32xxx/CVE-2026-32630.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-32630",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2026-03-12T15:29:36.559Z",
"datePublished": "2026-03-13T20:54:16.960Z",
"dateUpdated": "2026-03-16T16:59:36.473Z"
},
"containers": {
"cna": {
"title": "file-type affected by ZIP Decompression Bomb DoS via [Content_Types].xml entry",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-409",
"lang": "en",
"description": "CWE-409: Improper Handling of Highly Compressed Data (Data Amplification)",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/sindresorhus/file-type/security/advisories/GHSA-j47w-4g3g-c36v",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/sindresorhus/file-type/security/advisories/GHSA-j47w-4g3g-c36v"
},
{
"name": "https://github.com/sindresorhus/file-type/commit/399b0f156063f5aeb1c124a7fd61028f3ea7c124",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/sindresorhus/file-type/commit/399b0f156063f5aeb1c124a7fd61028f3ea7c124"
}
],
"affected": [
{
"vendor": "sindresorhus",
"product": "file-type",
"versions": [
{
"version": ">= 20.0.0, < 21.3.2",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2026-03-13T20:54:16.960Z"
},
"descriptions": [
{
"lang": "en",
"value": "file-type detects the file type of a file, stream, or data. From 20.0.0 to 21.3.1, a crafted ZIP file can trigger excessive memory growth during type detection in file-type when using fileTypeFromBuffer(), fileTypeFromBlob(), or fileTypeFromFile(). The ZIP inflate output limit is enforced for stream-based detection, but not for known-size inputs. As a result, a small compressed ZIP can cause file-type to inflate and process a much larger payload while probing ZIP-based formats such as OOXML. This vulnerability is fixed in 21.3.2."
}
],
"source": {
"advisory": "GHSA-j47w-4g3g-c36v",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"references": [
{
"url": "https://github.com/sindresorhus/file-type/security/advisories/GHSA-j47w-4g3g-c36v",
"tags": [
"exploit"
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-03-16T16:59:32.922021Z",
"id": "CVE-2026-32630",
"options": [
{
"Exploitation": "poc"
},
{
"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": "2026-03-16T16:59:36.473Z"
}
}
]
}
}