mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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150 lines
4.0 KiB
JSON
150 lines
4.0 KiB
JSON
{
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"id": "CVE-2021-23568",
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"sourceIdentifier": "report@snyk.io",
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"published": "2022-01-10T14:10:17.043",
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"lastModified": "2022-01-13T19:58:24.690",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "The package extend2 before 1.0.1 are vulnerable to Prototype Pollution via the extend function due to unsafe recursive merge."
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},
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{
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"lang": "es",
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"value": "El paquete extend2 versiones anteriores a 1.0.1, es vulnerable a una Contaminaci\u00f3n de Prototipos por medio de la funci\u00f3n extend debido a una fusi\u00f3n recursiva no segura"
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}
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],
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"metrics": {
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"cvssMetricV31": [
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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": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 9.8,
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"baseSeverity": "CRITICAL"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 5.9
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},
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{
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"source": "report@snyk.io",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
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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": "LOW",
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"integrityImpact": "LOW",
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"availabilityImpact": "LOW",
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"baseScore": 7.3,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 3.4
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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:P/I:P/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": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "PARTIAL",
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"baseScore": 7.5
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},
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"baseSeverity": "HIGH",
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"exploitabilityScore": 10.0,
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"impactScore": 6.4,
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"acInsufInfo": false,
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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-1321"
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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:eggjs:extend2:*:*:*:*:*:node.js:*:*",
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"versionEndExcluding": "1.0.1",
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"matchCriteriaId": "D3A02AB9-BE8E-418A-9F62-A5CA23077D0E"
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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": "https://github.com/eggjs/extend2/blob/master/index.js%23L50-L60",
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"source": "report@snyk.io",
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"tags": [
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"Broken Link"
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]
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},
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{
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"url": "https://github.com/eggjs/extend2/commit/aa332a59116c8398976434b57ea477c6823054f8",
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"source": "report@snyk.io",
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"tags": [
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"Patch",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://github.com/eggjs/extend2/pull/2",
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"source": "report@snyk.io",
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"tags": [
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"Issue Tracking",
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"Patch",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://snyk.io/vuln/SNYK-JS-EXTEND2-2320315",
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"source": "report@snyk.io",
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"tags": [
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"Exploit",
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"Third Party Advisory"
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]
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}
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]
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} |