{"cve":"CVE-2019-10083","nvd":{"published":"2019-11-19T22:15:11.207","modified":"2026-06-17T02:10:11.293","status":"Modified","description":"When updating a Process Group via the API in NiFi versions 1.3.0 to 1.9.2, the response to the request includes all of its contents (at the top most level, not recursively). The response included details about processors and controller services which the user may not have had read access to.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","score":5.3},"cwes":["CWE-200"],"references":["https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E","https://nifi.apache.org/security.html#CVE-2019-10083","https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E","https://nifi.apache.org/security.html#CVE-2019-10083"],"products":["apache:nifi"],"source":"nvd","synced_at":"2026-10-19T20:59:25.448946135+00:00"},"epss":{"cve":"CVE-2019-10083","score":0.02751,"percentile":0.86216,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-26p8-xrj2-mv53","url":"https://osv.dev/vulnerability/GHSA-26p8-xrj2-mv53","summary":"Apache NiFi process group information disclosure","modified":"2023-11-08T04:00:39.862595Z","packages":[{"ecosystem":"Maven","name":"org.apache.nifi:nifi-web-api","purl":"pkg:maven/org.apache.nifi/nifi-web-api","ranges":[">=1.3.0 <1.10.0"],"fixed":["1.10.0"]},{"ecosystem":"Maven","name":"org.apache.nifi:nifi","purl":"pkg:maven/org.apache.nifi/nifi","ranges":[">=1.3.0 <1.10.0"],"fixed":["1.10.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}