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123 lines
3.5 KiB
JSON
123 lines
3.5 KiB
JSON
{
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"id": "CVE-2017-16118",
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"sourceIdentifier": "support@hackerone.com",
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"published": "2018-06-07T02:29:02.940",
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"lastModified": "2019-10-09T23:24:47.893",
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"vulnStatus": "Modified",
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"descriptions": [
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{
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"lang": "en",
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"value": "The forwarded module is used by the Express.js framework to handle the X-Forwarded-For header. It is vulnerable to a regular expression denial of service when it's passed specially crafted input to parse. This causes the event loop to be blocked causing a denial of service condition."
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},
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{
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"lang": "es",
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"value": "El m\u00f3dulo forwarded es empleado por el framework Express.js para gestionar la cabecera X-Forwarded-For. Es vulnerable a una denegaci\u00f3n de servicio (DoS) por expresiones regulares cuando se le pasan entradas especialmente manipuladas para su an\u00e1lisis. Esto provoca que el bucle de eventos se bloquee, provocando una condici\u00f3n de denegaci\u00f3n de servicio (DoS)."
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}
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],
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"metrics": {
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"cvssMetricV30": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.0",
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 7.5,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 3.6
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}
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],
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"cvssMetricV2": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "2.0",
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"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "PARTIAL",
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"baseScore": 5.0
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 10.0,
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"impactScore": 2.9,
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"acInsufInfo": true,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": false
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-400"
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}
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]
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},
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{
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"source": "support@hackerone.com",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-400"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:forwarded_project:forwarded:*:*:*:*:*:node.js:*:*",
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"versionEndExcluding": "0.1.2",
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"matchCriteriaId": "96AB0720-709E-40E5-92F9-85D3512DF495"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "http://www.securityfocus.com/bid/104427",
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"source": "support@hackerone.com",
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"tags": [
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"Third Party Advisory",
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"VDB Entry"
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]
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},
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{
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"url": "https://nodesecurity.io/advisories/527",
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"source": "support@hackerone.com",
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"tags": [
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"Third Party Advisory"
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]
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}
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]
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} |