In Apache NiFi 1.0.0 to 1.11.4, the NiFi download token (one-time password) mechanism used a fixed cache size and did not authenticate a request to create a download token, only when attempting to use the token to access the content. An unauthenticated user could repeatedly request download tokens, preventing legitimate users from requesting download tokens.
References
Link Resource
https://nifi.apache.org/security#CVE-2020-9487 Vendor Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: apache

Published: 2020-10-01T19:53:11

Updated: 2020-10-01T19:53:11

Reserved: 2020-03-01T00:00:00


Link: CVE-2020-9487

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2020-10-01T20:15:14.253

Modified: 2020-10-05T23:35:14.517


Link: CVE-2020-9487

JSON object: View

cve-icon Redhat Information

No data.

CWE