{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-4550", "assignerOrgId": "f81092c5-7f14-476d-80dc-24857f90be84", "state": "PUBLISHED", "assignerShortName": "OpenText", "dateReserved": "2023-08-25T16:54:44.535Z", "datePublished": "2024-01-29T20:56:09.908Z", "dateUpdated": "2024-01-29T20:56:09.908Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "platforms": ["Windows", "Linux"], "product": "AppBuilder", "vendor": "OpenText", "versions": [{"status": "unaffected", "version": "23.2"}, {"lessThan": "23.2", "status": "affected", "version": "21.2", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "George Mathias"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<div>Improper Input Validation, Files or Directories Accessible to External Parties vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files.</div><div>An unauthenticated or authenticated user can abuse a page of AppBuilder to read arbitrary files on the server on which it is hosted. <br></div><p>This issue affects AppBuilder: from 21.2 before 23.2.</p>"}], "value": "Improper Input Validation, Files or Directories Accessible to External Parties vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files.\n\nAn unauthenticated or authenticated user can abuse a page of AppBuilder to read arbitrary files on the server on which it is hosted. \n\n\nThis issue affects AppBuilder: from 21.2 before 23.2.\n\n"}], "impacts": [{"capecId": "CAPEC-639", "descriptions": [{"lang": "en", "value": "CAPEC-639 Probe System Files"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-20", "description": "CWE-20 Improper Input Validation", "lang": "en", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-552", "description": "CWE-552 Files or Directories Accessible to External Parties", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "f81092c5-7f14-476d-80dc-24857f90be84", "shortName": "OpenText", "dateUpdated": "2024-01-29T20:56:09.908Z"}, "references": [{"url": "https://support.opentext.com/csm?id=ot_kb_search&kb_category=61648712db61781068cfd6c4e296197b"}], "source": {"discovery": "UNKNOWN"}, "title": "Unauthenticated Arbitrary File Read", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:opentext:appbuilder:*:*:*:*:*:*:*:*", "matchCriteriaId": "8F278A97-1D94-451A-8563-6ADB44E5EBAB", "versionEndExcluding": "23.2", "versionStartIncluding": "21.2", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "Improper Input Validation, Files or Directories Accessible to External Parties vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files.\n\nAn unauthenticated or authenticated user can abuse a page of AppBuilder to read arbitrary files on the server on which it is hosted. \n\n\nThis issue affects AppBuilder: from 21.2 before 23.2.\n\n"}, {"lang": "es", "value": "Vulnerabilidad de validaci\u00f3n de entrada incorrecta, archivos o directorios accesibles a partes externas en OpenText AppBuilder en Windows, Linux permite sondear archivos del sistema. Un usuario autenticado o no autenticado puede abusar de una p\u00e1gina de AppBuilder para leer archivos arbitrarios en el servidor en el que est\u00e1 alojada. Este problema afecta a AppBuilder: desde 21.2 antes de 23.2."}], "id": "CVE-2023-4550", "lastModified": "2024-02-05T18:30:53.983", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security@opentext.com", "type": "Secondary"}]}, "published": "2024-01-29T21:15:08.670", "references": [{"source": "security@opentext.com", "tags": ["Permissions Required"], "url": "https://support.opentext.com/csm?id=ot_kb_search&kb_category=61648712db61781068cfd6c4e296197b"}], "sourceIdentifier": "security@opentext.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-552"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-20"}, {"lang": "en", "value": "CWE-552"}], "source": "security@opentext.com", "type": "Secondary"}]}

{}