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vuln-cve/data/2022/21xxx/CVE-2022-21126.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"state": "PUBLISHED",
"cveId": "CVE-2022-21126",
"assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
"assignerShortName": "snyk",
"datePublished": "2022-11-29T16:50:19.233Z",
"dateUpdated": "2025-04-24T18:34:51.291Z",
"dateReserved": "2022-02-24T00:00:00.000Z"
},
"containers": {
"cna": {
"title": "Creation of Temporary File in Directory with Insecure Permissions",
"datePublic": "2022-11-29T00:00:00.000Z",
"providerMetadata": {
"orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
"shortName": "snyk",
"dateUpdated": "2022-11-29T00:00:00.000Z"
},
"descriptions": [
{
"lang": "en",
"value": "The package com.github.samtools:htsjdk before 3.0.1 are vulnerable to Creation of Temporary File in Directory with Insecure Permissions due to the createTempDir() function in util/IOUtil.java not checking for the existence of the temporary directory before attempting to create it."
}
],
"affected": [
{
"vendor": "n/a",
"product": "com.github.samtools:htsjdk",
"versions": [
{
"version": "unspecified",
"lessThan": "3.0.1",
"status": "affected",
"versionType": "custom"
}
]
}
],
"references": [
{
"url": "https://security.snyk.io/vuln/SNYK-JAVA-COMGITHUBSAMTOOLS-3149901"
},
{
"url": "https://github.com/samtools/htsjdk/commit/4a4024a97ee3e87096df6ad9b22c8260bd527772"
},
{
"url": "https://github.com/samtools/htsjdk/pull/1617"
}
],
"credits": [
{
"lang": "en",
"value": "Jonathan Leitschuh"
}
],
"metrics": [
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"cvssV3_1": {
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "LOW",
"baseScore": 7.3,
"baseSeverity": "HIGH"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"type": "text",
"lang": "en",
"description": "Creation of Temporary File in Directory with Insecure Permissions"
}
]
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]
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-03T02:31:59.646Z"
},
"title": "CVE Program Container",
"references": [
{
"url": "https://security.snyk.io/vuln/SNYK-JAVA-COMGITHUBSAMTOOLS-3149901",
"tags": [
"x_transferred"
]
},
{
"url": "https://github.com/samtools/htsjdk/commit/4a4024a97ee3e87096df6ad9b22c8260bd527772",
"tags": [
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]
},
{
"url": "https://github.com/samtools/htsjdk/pull/1617",
"tags": [
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]
}
]
},
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2025-04-24T18:34:30.813161Z",
"id": "CVE-2022-21126",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
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}
}