{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "d098e2426ba05fab5dbce0eb78c3ccca46b5912e"
            }
          ],
          "repo": "https://github.com/knowagelabs/knowage-server",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-jw99-hxxj-75g2"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-22"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/36xxx/CVE-2023-36819.json"
  },
  "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.",
  "id": "CVE-2023-36819",
  "modified": "2026-04-01T23:10:12.519152131Z",
  "published": "2023-07-03T18:21:35.990Z",
  "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"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Knowage-Server vulnerable to Path traversal in download functionalities"
}