CVE-2020-9487 – org.apache.nifi:nifi

Package

Manager: maven
Name: org.apache.nifi:nifi
Vulnerable Version: >=1.0.0 <1.12.0-rc1

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

EPSS: 0.00638 pctl0.69605

Details

Missing Authentication for Critical Function in Apache NiFi 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.

Metadata

Created: 2022-01-06T20:41:04Z
Modified: 2021-03-29T16:45:40Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/01/GHSA-3pp3-77j6-8ph6/GHSA-3pp3-77j6-8ph6.json
CWE IDs: ["CWE-306"]
Alternative ID: GHSA-3pp3-77j6-8ph6
Finding: F006
Auto approve: 1