CVE-2021-23020

CWE-3304 documents4 sources
Severity
5.5MEDIUM
EPSS
0.1%
top 74.58%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
F5 Nginx Controller
Timeline
PublishedJun 1
Latest updateMay 24

Description

The NAAS 3.x before 3.10.0 API keys were generated using an insecure pseudo-random string and hashing algorithm which could lead to predictable keys.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶NVDf5/nginx_controller3.0.0 — 3.10.0
▶CVEListV5nginx_controller“3.x before 3.10.0”

🔴Vulnerability Details

2
GHSA
GHSA-xg8h-3f53-j5px: The NAAS 3↗2022-05-24
▶
CVEList
CVE-2021-23020: The NAAS 3↗2021-06-01
▶

📋Vendor Advisories

1
F5
CVE-2021-23020: The NAAS 3↗2021-06-01
▶
CVE-2021-23020 (MEDIUM CVSS 5.5) | The NAAS 3.x before 3.10.0 API keys | cvebase.io