CVE-2020-12103

{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2020-12103", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-08-04T11:48:58.008Z", "dateReserved": "2020-04-23T00:00:00.000Z", "datePublished": "2020-04-28T21:07:28.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-05-14T20:09:15.888Z"}, "descriptions": [{"lang": "en", "value": "In Tiny File Manager 2.4.1 there is a vulnerability in the ajax file backup copy functionality which allows authenticated users to create backup copies of files (with .bak extension) outside the scope in the same directory in which they are stored."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/prasathmani/tinyfilemanager/commit/a0c595a8e11e55a43eeaa68e1a3ce76365f29d06"}, {"url": "https://github.com/prasathmani/tinyfilemanager/issues/357"}, {"url": "https://cyberaz0r.info/2020/04/tiny-file-manager-multiple-vulnerabilities/"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T11:48:58.008Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/prasathmani/tinyfilemanager/commit/a0c595a8e11e55a43eeaa68e1a3ce76365f29d06", "tags": ["x_transferred"]}, {"url": "https://github.com/prasathmani/tinyfilemanager/issues/357", "tags": ["x_transferred"]}, {"url": "https://cyberaz0r.info/2020/04/tiny-file-manager-multiple-vulnerabilities/", "tags": ["x_transferred"]}]}]}, "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:prasathmani:tiny_file_manager:2.4.1:*:*:*:*:*:*:*", "matchCriteriaId": "D529B783-A7F2-4B44-9B48-DEC3C4B68D9C", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In Tiny File Manager 2.4.1 there is a vulnerability in the ajax file backup copy functionality which allows authenticated users to create backup copies of files (with .bak extension) outside the scope in the same directory in which they are stored."}, {"lang": "es", "value": "En Tiny File Manager 2.4.1 existe una vulnerabilidad en la funcionalidad de copia de respaldo de archivos ajax que permite a los usuarios autenticados crear copias de respaldo de archivos (con extensi\u00f3n .bak) fuera del alcance en el mismo directorio en el que est\u00e1n almacenados."}], "id": "CVE-2020-12103", "lastModified": "2026-06-17T02:51:24.487", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 4.0, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.7, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 3.1, "impactScore": 4.0, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-04-28T22:15:12.780", "references": [{"source": "cve@mitre.org", "url": "https://cyberaz0r.info/2020/04/tiny-file-manager-multiple-vulnerabilities/"}, {"source": "cve@mitre.org", "url": "https://github.com/prasathmani/tinyfilemanager/commit/a0c595a8e11e55a43eeaa68e1a3ce76365f29d06"}, {"source": "cve@mitre.org", "url": "https://github.com/prasathmani/tinyfilemanager/issues/357"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://cyberaz0r.info/2020/04/tiny-file-manager-multiple-vulnerabilities/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://github.com/prasathmani/tinyfilemanager/commit/a0c595a8e11e55a43eeaa68e1a3ce76365f29d06"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://github.com/prasathmani/tinyfilemanager/issues/357"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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