CVE-2020-27633 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	9.1 CRITICAL	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: 40%

Affected Products (NVD)

Vendor	Product	Version
butok	fnet	4.6.3

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-330 - Use of Insufficiently Random Values
The software uses insufficiently random numbers or values in a security context that depends on unpredictable numbers.

References

https://www.cisa.gov/news-events/ics-advisories/icsa-21-042-01

https://www.forescout.com

https://www.forescout.com/resources/numberjack-weak-isn-generation-in-embedded-tcpip-stacks/

https://www.cisa.gov/news-events/ics-advisories/icsa-21-042-01

https://www.forescout.com

https://www.forescout.com/resources/numberjack-weak-isn-generation-in-embedded-tcpip-stacks/