{"id":"CVE-2023-46214","aliases":["EUVD-2023-50457","GHSA-mwwq-v92j-38xr"],"status":"published","title":"Remote code execution (RCE) in Splunk Enterprise through Insecure XML Parsing","description":"In Splunk Enterprise versions below 9.0.7 and 9.1.2, Splunk Enterprise does not safely sanitize extensible stylesheet language transformations (XSLT) that users supply. This means that an attacker can upload malicious XSLT which can result in remote code execution on the Splunk Enterprise instance.","severity":{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.89174,"percentile":0.99783,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-91"],"published":"2023-11-16T20:15:25Z","modified":"2026-06-17T06:30:22Z","exploits":[{"source":"metasploit","id":"exploit/unix/http/splunk_xslt_authenticated_rce","title":"Splunk Authenticated XSLT Upload RCE","type":"exploit","platform":"Linux,Unix","date":"2023-11-28","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/unix/http/splunk_xslt_authenticated_rce"}],"products":[{"vendor":"splunk","product":"cloud"},{"vendor":"splunk","product":"splunk"},{"vendor":"splunk","product":"splunk cloud"},{"vendor":"splunk","product":"splunk enterprise"},{"vendor":"splunk","product":"splunk_enterprise"}],"references":[{"url":"https://advisory.splunk.com/advisories/SVD-2023-1104","tags":["x_transferred","Vendor Advisory"]},{"url":"https://research.splunk.com/application/a053e6a6-2146-483a-9798-2d43652f3299/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://research.splunk.com/application/6cb7e011-55fb-48e3-a98d-164fa854e37e/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-46214"},{"url":"http://packetstormsecurity.com/files/176154/Splunk-XSLT-Upload-Remote-Code-Execution.html"},{"url":"https://github.com/advisories/GHSA-mwwq-v92j-38xr"}],"sources":{"cve":[{"id":"CVE-2023-46214","title":"Remote code execution (RCE) in Splunk Enterprise through Insecure XML Parsing","description":"In Splunk Enterprise versions below 9.0.7 and 9.1.2, Splunk Enterprise does not safely sanitize extensible stylesheet language transformations (XSLT) that users supply. This means that an attacker can upload malicious XSLT which can result in remote code execution on the Splunk Enterprise instance.","status":"published","published":"2023-11-16T20:15:25.838Z","modified":"2025-12-16T18:23:23.962Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-91"],"updated_at":"2026-11-02T14:35:23.309349Z"}],"euvd":[{"id":"EUVD-2023-50457","description":"In Splunk Enterprise versions below 9.0.7 and 9.1.2, Splunk Enterprise does not safely sanitize extensible stylesheet language transformations (XSLT) that users supply. This means that an attacker can upload malicious XSLT which can result in remote code execution on the Splunk Enterprise instance.","status":"published","published":"2023-11-16T20:15:25Z","modified":"2025-12-16T18:23:23Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:49:04.646122Z"}],"ghsa":[{"id":"GHSA-mwwq-v92j-38xr","title":"In Splunk Enterprise versions below 9.0.7 and 9.1.2, Splunk Enterprise does not safely sanitize...","description":"In Splunk Enterprise versions below 9.0.7 and 9.1.2, Splunk Enterprise does not safely sanitize extensible stylesheet language transformations (XSLT) that users supply. This means that an attacker can upload malicious XSLT which can result in remote code execution on the Splunk Enterprise instance.","status":"published","published":"2023-11-16T21:30:46Z","modified":"2023-12-12T15:30:59Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-91"],"updated_at":"2026-11-02T14:55:10.896568Z"}],"nvd":[{"id":"CVE-2023-46214","description":"In Splunk Enterprise versions below 9.0.7 and 9.1.2, Splunk Enterprise does not safely sanitize extensible stylesheet language transformations (XSLT) that users supply. This means that an attacker can upload malicious XSLT which can result in remote code execution on the Splunk Enterprise instance.","status":"published","published":"2023-11-16T21:15:08.63Z","modified":"2026-06-17T06:30:22.357Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-91"],"updated_at":"2026-11-02T14:08:47.966245Z"}]}}