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https://github.com/fkie-cad/nvd-json-data-feeds.git
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116 lines
3.6 KiB
JSON
116 lines
3.6 KiB
JSON
{
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"id": "CVE-2021-22140",
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"sourceIdentifier": "bressers@elastic.co",
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"published": "2021-05-13T18:15:09.157",
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"lastModified": "2021-05-21T18:09:36.643",
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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": "Elastic App Search versions after 7.11.0 and before 7.12.0 contain an XML External Entity Injection issue (XXE) in the App Search web crawler beta feature. Using this vector, an attacker whose website is being crawled by App Search could craft a malicious sitemap.xml to traverse the filesystem of the host running the instance and obtain sensitive files."
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},
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{
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"lang": "es",
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"value": "Elastic App Search versiones posteriores a 7.11.0 y anteriores a 7.12.0, contienen un problema de inyecci\u00f3n de entidad externa XML (XXE) en la funcionalidad beta del rastreador web de App Search. Con este vector, un atacante cuyo sitio web est\u00e1 siendo rastreado por App Search podr\u00eda dise\u00f1ar un sitemap.xml malicioso para atravesar el sistema de archivos del host que ejecuta la instancia y obtener archivos confidenciales"
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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:N/A:N",
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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": "NONE",
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"availabilityImpact": "NONE",
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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:P/I:N/A:N",
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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": "NONE",
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"availabilityImpact": "NONE",
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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": 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-611"
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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-611"
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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:elastic_app_search:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "7.11.0",
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"versionEndExcluding": "7.12.0",
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"matchCriteriaId": "62D851B4-581B-40E6-8FBC-B98ACFEE7D9C"
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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/7-12-1-security-update/271433",
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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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} |