CVE-2022-42159 — MEDIUM (4.3)

Vulnerability Description

D-Link COVR 1200,1202,1203 v1.08 was discovered to have a predictable seed in a Pseudo-Random Number Generator.

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Dlink	Covr 1203 Firmware	1.08
Dlink	Covr 1203	-
Dlink	Covr 1202 Firmware	1.08
Dlink	Covr 1202	-
Dlink	Covr 1200 Firmware	1.08
Dlink	Covr 1200	-

Related Weaknesses (CWE)

CWE-335

References

https://github.com/14isnot40/vul_discovery/blob/master/D-Link%20COVR%2012xx%20.pExploitThird Party Advisory
https://www.dlink.com/en/security-bulletin/Vendor Advisory
https://github.com/14isnot40/vul_discovery/blob/master/D-Link%20COVR%2012xx%20.pExploitThird Party Advisory
https://www.dlink.com/en/security-bulletin/Vendor Advisory

FAQ

What is CVE-2022-42159?

CVE-2022-42159 is a vulnerability with a CVSS score of 4.3 (MEDIUM). D-Link COVR 1200,1202,1203 v1.08 was discovered to have a predictable seed in a Pseudo-Random Number Generator.

How severe is CVE-2022-42159?

CVE-2022-42159 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-42159?

Check the references section above for vendor advisories and patch information. Affected products include: Dlink Covr 1203 Firmware, Dlink Covr 1203, Dlink Covr 1202 Firmware, Dlink Covr 1202, Dlink Covr 1200 Firmware.