CVE-2021-23020

low-risk
Published 2021-06-01

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.

Do I need to act?

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0.09% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Nginx Controller

Affected Vendors

F5

References (2)

Vendor Advisory https://support.f5.com/csp/article/K45263486
Vendor Advisory https://support.f5.com/csp/article/K45263486
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal