gsd-2023-43498
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
In Jenkins 2.423 and earlier, LTS 2.414.1 and earlier, processing file uploads using MultipartFormDataParser creates temporary files in the default system temporary directory with the default permissions for newly created files, potentially allowing attackers with access to the Jenkins controller file system to read and write the files before they are used.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2023-43498",
"id": "GSD-2023-43498"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2023-43498"
],
"details": "In Jenkins 2.423 and earlier, LTS 2.414.1 and earlier, processing file uploads using MultipartFormDataParser creates temporary files in the default system temporary directory with the default permissions for newly created files, potentially allowing attackers with access to the Jenkins controller file system to read and write the files before they are used.",
"id": "GSD-2023-43498",
"modified": "2023-12-13T01:20:44.830756Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"ID": "CVE-2023-43498",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Jenkins",
"version": {
"version_data": [
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"defaultStatus": "affected",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "2.424",
"versionType": "maven"
},
{
"lessThan": "2.414.*",
"status": "unaffected",
"version": "2.414.2",
"versionType": "maven"
}
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}
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}
]
},
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}
]
}
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"data_version": "4.0",
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}
]
},
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"value": "n/a"
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},
"references": {
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"name": "https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3073",
"refsource": "MISC",
"url": "https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3073"
},
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"refsource": "MISC",
"url": "http://www.openwall.com/lists/oss-security/2023/09/20/5"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
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"nodes": [
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{
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"cpe_name": [],
"versionEndExcluding": "2.424",
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},
{
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},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.2
}
},
"lastModifiedDate": "2023-09-23T03:45Z",
"publishedDate": "2023-09-20T17:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.