{"api_version":"1","generated_at":"2026-04-15T02:24:15+00:00","cve":"CVE-2023-26564","urls":{"html":"https://cve.report/CVE-2023-26564","api":"https://cve.report/api/cve/CVE-2023-26564.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-26564","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-26564"},"summary":{"title":"CVE-2023-26564","description":"The Syncfusion EJ2 ASPCore File Provider 3ac357f is vulnerable to Models/PhysicalFileProvider.cs directory traversal. As a result, an unauthenticated attacker can list files within a directory, download any file, or upload any file to any directory accessible by the web server.","state":"PUBLIC","assigner":"cve@mitre.org","published_at":"2023-07-12 21:15:00","updated_at":"2023-07-26 13:58:00"},"problem_types":["CWE-22"],"metrics":[],"references":[{"url":"https://github.com/RupturaInfoSec/CVE-2023-26563-26564-26565/","name":"https://github.com/RupturaInfoSec/CVE-2023-26563-26564-26565/","refsource":"MISC","tags":[],"title":"GitHub - RupturaInfoSec/CVE-2023-26563-26564-26565","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://github.com/SyncfusionExamples/ej2-aspcore-file-provider","name":"https://github.com/SyncfusionExamples/ej2-aspcore-file-provider","refsource":"MISC","tags":[],"title":"GitHub - SyncfusionExamples/ej2-aspcore-file-provider: ej2-aspcore-file-provider","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://ej2.syncfusion.com/documentation/file-manager/file-system-provider/","name":"https://ej2.syncfusion.com/documentation/file-manager/file-system-provider/","refsource":"MISC","tags":[],"title":"File System Provider in JavaScript FileManager control - Syncfusion","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-26564","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-26564","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"26564","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"syncfusion","cpe5":"ej2_aspcore_file_provider","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2023-26564","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The Syncfusion EJ2 ASPCore File Provider 3ac357f is vulnerable to Models/PhysicalFileProvider.cs directory traversal. As a result, an unauthenticated attacker can list files within a directory, download any file, or upload any file to any directory accessible by the web server."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"url":"https://ej2.syncfusion.com/documentation/file-manager/file-system-provider/","refsource":"MISC","name":"https://ej2.syncfusion.com/documentation/file-manager/file-system-provider/"},{"url":"https://github.com/SyncfusionExamples/ej2-aspcore-file-provider","refsource":"MISC","name":"https://github.com/SyncfusionExamples/ej2-aspcore-file-provider"},{"refsource":"MISC","name":"https://github.com/RupturaInfoSec/CVE-2023-26563-26564-26565/","url":"https://github.com/RupturaInfoSec/CVE-2023-26563-26564-26565/"}]}},"nvd":{"publishedDate":"2023-07-12 21:15:00","lastModifiedDate":"2023-07-26 13:58:00","problem_types":["CWE-22"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL"},"exploitabilityScore":3.9,"impactScore":5.9}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:syncfusion:ej2_aspcore_file_provider:-:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}