{"id":"CVE-2022-43939","aliases":["EUVD-2022-46909","GHSA-r7cq-76xj-2g24"],"status":"published","title":"Hitachi Vantara Pentaho Business Analytics Server - Use of Non-Canonical URL Paths for Authorization Decisions","description":"Hitachi Vantara Pentaho Business Analytics Server versions before 9.4.0.1 and 9.3.0.2, including 8.3.x contain security restrictions using non-canonical URLs which can be circumvented.","severity":{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.92266,"percentile":0.99824,"model":"v2026.06.15"},"facts":{"in_kev":true,"known_exploited":true,"public_exploit":true,"fix_available":false},"cwes":["CWE-647"],"published":"2023-04-03T18:10:32Z","modified":"2026-06-17T05:07:31Z","kev":{"date_added":"2025-03-03","due_date":"2025-03-24","required_action":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","known_ransomware_use":"Unknown"},"exploitation":[{"source":"euvd","since":"2025-03-03"},{"source":"kev","since":"2025-03-03"}],"exploits":[{"source":"metasploit","id":"exploit/multi/http/pentaho_business_server_authbypass_and_ssti","title":"Pentaho Business Server Auth Bypass and Server Side Template Injection RCE","type":"exploit","platform":"Linux,Unix,Windows","date":"2023-04-04","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/multi/http/pentaho_business_server_authbypass_and_ssti"},{"source":"exploitdb","id":"EDB-51350","title":"Pentaho BA Server EE 9.3.0.0-428 - Remote Code Execution (RCE) (Unauthenticated)","type":"webapps","platform":"jsp","date":"2023-04-08","url":"https://www.exploit-db.com/exploits/51350"},{"source":"nuclei","id":"CVE-2022-43939","title":"Hitachi Pentaho Business Analytics Server - Bypass Authorization","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-43939.yaml"}],"products":[{"vendor":"hitachi","product":"vantara_pentaho_business_analytics_server"},{"vendor":"hitachi vantara","product":"pentaho business analytics (ba) server"},{"vendor":"hitachi vantara","product":"pentaho business analytics server"}],"references":[{"url":"https://support.pentaho.com/hc/en-us/articles/14455394120333--Resolved-Pentaho-BA-Server-Use-of-Non-Canonical-URL-Paths-for-Authorization-Decisions-Versions-before-9-4-0-1-and-9-3-0-2-including-8-3-x-Impacted-CVE-2022-43939-","tags":["x_transferred","Vendor Advisory"]},{"url":"http://packetstormsecurity.com/files/172296/Pentaho-Business-Server-Authentication-Bypass-SSTI-Code-Execution.html","tags":["x_transferred","Exploit"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-43939","tags":["government-resource","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-43939"},{"url":"https://github.com/advisories/GHSA-r7cq-76xj-2g24"}],"sources":{"cve":[{"id":"CVE-2022-43939","title":"Hitachi Vantara Pentaho Business Analytics Server - 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