What is GHSA-3pp3-77j6-8ph6?

GHSA-3pp3-77j6-8ph6 is a security advisory published by GitHub Security Advisories with High severity. Missing Authentication for Critical Function in Apache NiFi

Which CVE IDs does GHSA-3pp3-77j6-8ph6 cover?

GHSA-3pp3-77j6-8ph6 covers the following CVE IDs: CVE-2020-9487. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-3pp3-77j6-8ph6?

GHSA-3pp3-77j6-8ph6 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

Which products are affected by GHSA-3pp3-77j6-8ph6?

GHSA-3pp3-77j6-8ph6 affects 1 product, including: maven/org.apache.nifi:nifi:\u003e= 1.0.0, \u003c= 1.11.4.

GHSA-3pp3-77j6-8ph6HighCVSS 7.5

Missing Authentication for Critical Function in Apache NiFi

Vendor

GitHub Security Advisories

Published

January 6, 2022

Last Modified

February 1, 2023

🔗 CVE IDs covered (1)

CVE-2020-9487 →

📋 Description

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.

🎯 Affected products1

maven/org.apache.nifi:nifi:>= 1.0.0, <= 1.11.4

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2020-9487
https://github.com/apache/nifi/commit/01e42dfb3291c3a3549023edadafd2d8023f3042
https://nifi.apache.org/security#CVE-2020-9487
https://github.com/advisories/GHSA-3pp3-77j6-8ph6