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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"cveId": "CVE-2024-10491",
"assignerOrgId": "36c7be3b-2937-45df-85ea-ca7133ea542c",
"state": "PUBLISHED",
"assignerShortName": "HeroDevs",
"dateReserved": "2024-10-29T11:53:00.416Z",
"datePublished": "2024-10-29T16:23:21.219Z",
"dateUpdated": "2024-10-29T19:44:30.890Z"
},
"containers": {
"cna": {
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{
"collectionURL": "https://www.npmjs.com/package/express",
"defaultStatus": "unaffected",
"packageName": "express",
"product": "express",
"repo": "https://github.com/expressjs/express",
"vendor": "express",
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"lessThanOrEqual": "3.21.2",
"status": "affected",
"version": "3.0.0-alpha1",
"versionType": "semver"
}
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"credits": [
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"type": "finder",
"value": "abze"
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"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "<p>A vulnerability has been identified in the Express <em>response.links</em>&nbsp;function, allowing for arbitrary resource injection in the <em>Link</em>&nbsp;header when unsanitized data is used.</p><p>The issue arises from improper sanitization in `Link` header values, which can allow a combination of characters like `,`, `;`, and `&lt;&gt;` to preload malicious resources.</p><p>This vulnerability is especially relevant for dynamic parameters.</p><br>"
}
],
"value": "A vulnerability has been identified in the Express response.links function, allowing for arbitrary resource injection in the Link header when unsanitized data is used.\n\nThe issue arises from improper sanitization in `Link` header values, which can allow a combination of characters like `,`, `;`, and `<>` to preload malicious resources.\n\nThis vulnerability is especially relevant for dynamic parameters."
}
],
"impacts": [
{
"capecId": "CAPEC-240",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-240 Resource Injection"
}
]
}
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"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N",
"version": "3.1"
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"format": "CVSS",
"scenarios": [
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"lang": "en",
"value": "GENERAL"
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"problemTypes": [
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"descriptions": [
{
"cweId": "CWE-74",
"description": "CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"orgId": "36c7be3b-2937-45df-85ea-ca7133ea542c",
"shortName": "HeroDevs",
"dateUpdated": "2024-10-29T16:26:16.251Z"
},
"references": [
{
"url": "https://www.herodevs.com/vulnerability-directory/cve-2024-10491"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Preload arbitrary resources by injecting additional `Link` headers",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
},
"adp": [
{
"affected": [
{
"vendor": "expressjs",
"product": "express",
"cpes": [
"cpe:2.3:a:expressjs:express:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "3.0.0-alpha1",
"status": "affected",
"lessThanOrEqual": "3.21.2",
"versionType": "semver"
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"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2024-10-29T19:42:55.922371Z",
"id": "CVE-2024-10491",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
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