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119 lines
3.3 KiB
JSON
119 lines
3.3 KiB
JSON
{
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"id": "CVE-2021-22151",
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"sourceIdentifier": "bressers@elastic.co",
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"published": "2023-11-22T01:15:07.607",
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"lastModified": "2023-11-30T18:14:28.617",
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"vulnStatus": "Analyzed",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "It was discovered that Kibana was not validating a user supplied path, which would load .pbf files. Because of this, a malicious user could arbitrarily traverse the Kibana host to load internal files ending in the .pbf extension."
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},
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{
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"lang": "es",
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"value": "Se descubri\u00f3 que Kibana no estaba validando una ruta proporcionada por el usuario, que cargar\u00eda archivos .pbf. Debido a esto, un usuario malintencionado podr\u00eda atravesar arbitrariamente el host de Kibana para cargar archivos internos que terminen en la extensi\u00f3n .pbf."
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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:L/UI:N/S:U/C:L/I:N/A:N",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "LOW",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 4.3,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.8,
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"impactScore": 1.4
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},
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{
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"source": "bressers@elastic.co",
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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:H/PR:L/UI:N/S:U/C:L/I:N/A:N",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "LOW",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 3.1,
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"baseSeverity": "LOW"
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},
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"exploitabilityScore": 1.6,
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"impactScore": 1.4
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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-22"
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}
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]
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},
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{
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"source": "bressers@elastic.co",
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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-22"
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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:elastic:kibana:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "7.9.0",
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"versionEndIncluding": "7.14.0",
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"matchCriteriaId": "56D72560-6AA8-46CE-892B-C9D190BEECE7"
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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://discuss.elastic.co/t/elastic-stack-7-14-1-security-update/283077",
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"source": "bressers@elastic.co",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://www.elastic.co/community/security",
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"source": "bressers@elastic.co",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |