{"cve":"CVE-2022-29265","nvd":{"published":"2022-04-30T08:15:06.910","modified":"2026-06-17T04:39:56.777","status":"Modified","description":"Multiple components in Apache NiFi 0.0.1 to 1.16.0 do not restrict XML External Entity references in the default configuration. The Standard Content Viewer service attempts to resolve XML External Entity references when viewing formatted XML files. The following Processors attempt to resolve XML External Entity references when configured with default property values: - EvaluateXPath - EvaluateXQuery - ValidateXml Apache NiFi flow configurations that include these Processors are vulnerable to malicious XML documents that contain Document Type Declarations with XML External Entity references. The resolution disables Document Type Declarations in the default configuration for these Processors, and disallows XML External Entity resolution in standard services.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5},"cwes":["CWE-611"],"references":["https://lists.apache.org/thread/47od9kr9n4cyv0mv81jh3pkyx815kyjl","https://nifi.apache.org/security.html#CVE-2022-29265","https://lists.apache.org/thread/47od9kr9n4cyv0mv81jh3pkyx815kyjl","https://nifi.apache.org/security.html#CVE-2022-29265"],"products":["apache:nifi"],"source":"nvd","synced_at":"2026-10-19T21:30:03.577988018+00:00"},"epss":{"cve":"CVE-2022-29265","score":0.02597,"percentile":0.85331,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-wc97-7623-rxwx","url":"https://osv.dev/vulnerability/GHSA-wc97-7623-rxwx","summary":"Multiple components in Apache NiFi do not restrict XML External Entity references","modified":"2025-09-15T07:42:14.000714Z","packages":[{"ecosystem":"Maven","name":"org.apache.nifi:nifi","purl":"pkg:maven/org.apache.nifi/nifi","ranges":[">=0.0.1 <1.16.1"],"fixed":["1.16.1"]}]}],"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."]}