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https://github.com/fkie-cad/nvd-json-data-feeds.git
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112 lines
3.1 KiB
JSON
112 lines
3.1 KiB
JSON
{
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"id": "CVE-2021-27884",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2021-03-01T23:15:13.267",
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"lastModified": "2021-03-08T16:24:18.490",
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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": "Weak JSON Web Token (JWT) signing secret generation in YMFE YApi through 1.9.2 allows recreation of other users' JWT tokens. This occurs because Math.random in Node.js is used."
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},
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{
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"lang": "es",
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"value": "La generaci\u00f3n de secretos de firma d\u00e9bil de JSON Web Token (JWT) en YMFE YApi versiones hasta 1.9.2, permite la recreaci\u00f3n de los tokens JWT de otros usuarios. Esto ocurre porque se usa Math.random en Node.js"
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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:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
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"attackVector": "LOCAL",
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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": "NONE",
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"baseScore": 5.1,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.5,
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"impactScore": 2.5
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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:L/AC:L/Au:N/C:P/I:P/A:N",
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"accessVector": "LOCAL",
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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": "NONE",
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"baseScore": 3.6
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},
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"baseSeverity": "LOW",
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"exploitabilityScore": 3.9,
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"impactScore": 4.9,
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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-330"
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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:ymfe:yapi:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "1.9.2",
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"matchCriteriaId": "D457FF7A-2FFE-425F-A0B8-C6F292C4DA10"
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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/YMFE/yapi/issues/2117",
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"source": "cve@mitre.org",
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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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"url": "https://securitylab.github.com/advisories/GHSL-2020-228-YMFE-yapi",
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"source": "cve@mitre.org",
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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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} |