{"cve":"CVE-2024-52067","nvd":{"published":"2024-11-21T11:15:35.007","modified":"2026-06-17T08:06:54.280","status":"Analyzed","description":"Apache NiFi 1.16.0 through 1.28.0 and 2.0.0-M1 through 2.0.0-M4 include optional debug logging of Parameter Context values during the flow synchronization process. An authorized administrator with access to change logging levels could enable debug logging for framework flow synchronization, causing the application to write Parameter names and values to the application log. Parameter Context values may contain sensitive information depending on application flow configuration. Deployments of Apache NiFi with the default Logback configuration do not log Parameter Context values. Upgrading to Apache NiFi 2.0.0 or 1.28.1 is the recommendation mitigation, eliminating Parameter value logging from the flow synchronization process regardless of the Logback configuration.","cvss_v4":{"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N/AU:Y/R:U/V:D/RE:L/U:Green","score":6.9},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","score":4.9},"cwes":["CWE-532"],"references":["https://lists.apache.org/thread/9rz5rwn2zc7pfjq7ppqldqlc067tlcwd","http://www.openwall.com/lists/oss-security/2024/11/20/2"],"products":["apache:nifi"],"source":"nvd","synced_at":"2026-10-19T21:57:34.731061660+00:00"},"epss":{"cve":"CVE-2024-52067","score":0.00733,"percentile":0.54396,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-v3vc-6qcv-4vrx","url":"https://osv.dev/vulnerability/GHSA-v3vc-6qcv-4vrx","summary":"Apache NiFi: Potential Insertion of Sensitive Parameter Values in Debug Log","modified":"2025-02-11T20:42:22.110416Z","packages":[{"ecosystem":"Maven","name":"org.apache.nifi:nifi-framework-core","purl":"pkg:maven/org.apache.nifi/nifi-framework-core","ranges":[">=1.16.0 <1.28.1"],"fixed":["1.28.1"]},{"ecosystem":"Maven","name":"org.apache.nifi:nifi-framework-core","purl":"pkg:maven/org.apache.nifi/nifi-framework-core","ranges":[">=2.0.0-M1 <2.0.0"],"fixed":["2.0.0"]}]}],"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."]}