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https://github.com/fkie-cad/nvd-json-data-feeds.git
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125 lines
4.1 KiB
JSON
125 lines
4.1 KiB
JSON
{
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"id": "CVE-2021-28149",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2021-05-06T16:15:07.330",
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"lastModified": "2021-05-13T18:55:08.863",
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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": "Hongdian H8922 3.0.5 devices allow Directory Traversal. The /log_download.cgi log export handler does not validate user input and allows a remote attacker with minimal privileges to download any file from the device by substituting ../ (e.g., ../../etc/passwd) This can be carried out with a web browser by changing the file name accordingly. Upon visiting log_download.cgi?type=../../etc/passwd and logging in, the web server will allow a download of the contents of the /etc/passwd file."
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},
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{
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"lang": "es",
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"value": "Los dispositivos Hongdian H8922 versi\u00f3n 3.0.5, permiten un Salto de Directorio. El manejador de exportaci\u00f3n de registros /log_download.cgi no comprueba la entrada del usuario y permite a un atacante remoto con privilegios m\u00ednimos descargar cualquier archivo del dispositivo sustituyendo ../ (por ejemplo, ../../etc/passwd). con un navegador web cambiando el nombre del archivo en consecuencia. Al visitar log_download.cgi?type=../../etc/passwd e iniciar sesi\u00f3n, el servidor web permitir\u00e1 una descarga del contenido del archivo /etc/passwd"
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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:H/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": "HIGH",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.8,
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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:S/C:P/I:N/A:N",
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "SINGLE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 4.0
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.0,
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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-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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"operator": "AND",
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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:o:hongdian:h8922_firmware:3.0.5:*:*:*:*:*:*:*",
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"matchCriteriaId": "D748F6D1-B686-4DB3-8FCF-FCB6909CF34A"
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}
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]
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},
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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": false,
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"criteria": "cpe:2.3:h:hongdian:h8922:-:*:*:*:*:*:*:*",
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"matchCriteriaId": "0011B27F-4F9D-422E-8A75-0D12618239B2"
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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://en.hongdian.com/Products/Details/H8922",
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"source": "cve@mitre.org",
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"tags": [
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"Product",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://ssd-disclosure.com/ssd-advisory-hongdian-h8922-multiple-vulnerabilities/",
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"source": "cve@mitre.org",
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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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} |