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131 lines
4.2 KiB
JSON
131 lines
4.2 KiB
JSON
{
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"id": "CVE-2020-28337",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2021-02-15T20:15:12.223",
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"lastModified": "2022-01-01T18:13:26.657",
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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": "A directory traversal issue in the Utils/Unzip module in Microweber through 1.1.20 allows an authenticated attacker to gain remote code execution via the backup restore feature. To exploit the vulnerability, an attacker must have the credentials of an administrative user, upload a maliciously constructed ZIP file with file paths including relative paths (i.e., ../../), move this file into the backup directory, and execute a restore on this file."
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},
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{
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"lang": "es",
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"value": "Un problema de salto de directorio en el m\u00f3dulo Utils/Unzip en Microweber versiones hasta 1.1.20, permite a un atacante autenticado conseguir una ejecuci\u00f3n de c\u00f3digo remota por medio de la funcionalidad backup restore. Para explotar la vulnerabilidad, un atacante debe tener las credenciales de un usuario administrativo, cargar un archivo ZIP construido maliciosamente con rutas de archivo que incluyan rutas relativas (es decir, ../../), mover este archivo al directorio de copia de seguridad y ejecutar una restaurar en este archivo"
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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:H/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": "HIGH",
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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": 7.2,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 1.2,
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"impactScore": 5.9
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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:P/A:P",
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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": "PARTIAL",
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"availabilityImpact": "PARTIAL",
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"baseScore": 6.5
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.0,
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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-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:microweber:microweber:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "1.1.20",
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"matchCriteriaId": "418F2228-2E62-4636-854B-E8C08047BA25"
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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://packetstormsecurity.com/files/162514/Microweber-CMS-1.1.20-Remote-Code-Execution.html",
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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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"VDB Entry"
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]
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},
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{
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"url": "https://github.com/microweber/microweber/commit/777ee9c3e7519eb3672c79ac41066175b2001b50",
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"source": "cve@mitre.org",
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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://sl1nki.page/advisories/CVE-2020-28337",
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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://sl1nki.page/blog/2021/02/01/microweber-zip-slip",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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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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} |