{"id":"CVE-2023-36819","summary":"Knowage-Server vulnerable to Path traversal in download functionalities","details":"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.","aliases":["GHSA-jw99-hxxj-75g2"],"modified":"2026-04-10T05:00:22.061317Z","published":"2023-07-03T18:21:35.990Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/36xxx/CVE-2023-36819.json","cna_assigner":"GitHub_M","cwe_ids":["CWE-22"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/36xxx/CVE-2023-36819.json"},{"type":"ADVISORY","url":"https://github.com/KnowageLabs/Knowage-Server/security/advisories/GHSA-jw99-hxxj-75g2"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-36819"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/knowagelabs/knowage-server","events":[{"introduced":"0"},{"fixed":"d098e2426ba05fab5dbce0eb78c3ccca46b5912e"}]}],"versions":["v7.0.0-RC","v7.2.0","v7.2.0-2020-04-06","v8.1.0","v8.1.1","v8.1.2","v8.1.3","v8.1.6","v8.1.7"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-36819.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"}]}