{"api_version":"1","generated_at":"2026-06-10T13:42:42+00:00","cve":"CVE-2023-36819","urls":{"html":"https://cve.report/CVE-2023-36819","api":"https://cve.report/api/cve/CVE-2023-36819.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-36819","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-36819"},"summary":{"title":"CVE-2023-36819","description":"Knowage is the professional open source suite for modern business analytics over traditional sources and big data systems. The endpoint `_/knowage/restful-services/dossier/importTemplateFile_` allows authenticated users to download template hosted on the server. However, starting in the 6.x.x branch and prior to version 8.1.8, the application does not sanitize the `_templateName_ `parameter allowing an attacker to use `*../*` in it, and escaping the directory the template are normally placed and download any file from the system. This vulnerability allows a low privileged attacker to exfiltrate sensitive configuration file. This issue has been patched in Knowage version 8.1.8.","state":"PUBLIC","assigner":"security-advisories@github.com","published_at":"2023-07-03 19:15:00","updated_at":"2023-07-10 17:45:00"},"problem_types":["CWE-22"],"metrics":[],"references":[{"url":"https://github.com/KnowageLabs/Knowage-Server/security/advisories/GHSA-jw99-hxxj-75g2","name":"https://github.com/KnowageLabs/Knowage-Server/security/advisories/GHSA-jw99-hxxj-75g2","refsource":"MISC","tags":[],"title":"Path traversal in download functionalities · Advisory · KnowageLabs/Knowage-Server · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-36819","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-36819","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"36819","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"eng","cpe5":"knowage","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2023-36819","ASSIGNER":"security-advisories@github.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"Knowage is the professional open source suite for modern business analytics over traditional sources and big data systems. The endpoint `_/knowage/restful-services/dossier/importTemplateFile_` allows authenticated users to download template hosted on the server. However, starting in the 6.x.x branch and prior to version 8.1.8, the application does not sanitize the `_templateName_ `parameter allowing an attacker to use `*../*` in it, and escaping the directory the template are normally placed and download any file from the system. This vulnerability allows a low privileged attacker to exfiltrate sensitive configuration file. This issue has been patched in Knowage version 8.1.8."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","cweId":"CWE-22"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"KnowageLabs","product":{"product_data":[{"product_name":"Knowage-Server","version":{"version_data":[{"version_affected":"=","version_value":"< 8.1.8"}]}}]}}]}},"references":{"reference_data":[{"url":"https://github.com/KnowageLabs/Knowage-Server/security/advisories/GHSA-jw99-hxxj-75g2","refsource":"MISC","name":"https://github.com/KnowageLabs/Knowage-Server/security/advisories/GHSA-jw99-hxxj-75g2"}]},"source":{"advisory":"GHSA-jw99-hxxj-75g2","discovery":"UNKNOWN"},"impact":{"cvss":[{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}]}},"nvd":{"publishedDate":"2023-07-03 19:15:00","lastModifiedDate":"2023-07-10 17:45:00","problem_types":["CWE-22"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.8,"impactScore":3.6}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:eng:knowage:*:*:*:*:*:*:*:*","versionStartIncluding":"6.0.0","versionEndExcluding":"8.1.8","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}