CVE-2022-45768 — HIGH (8.8)

Vulnerability Description

Command Injection vulnerability in Edimax Technology Co., Ltd. Wireless Router N300 Firmware BR428nS v3 allows attacker to execute arbitrary code via the formWlanMP function.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Edimax	Br-6428Ns Firmware	1.20
Edimax	Br-6428Ns	v3

Related Weaknesses (CWE)

CWE-78

References

https://github.com/Erebua/CVE/blob/main/Edimax.mdExploitThird Party Advisory
https://www.lovesandy.cc/2022/11/20/EDIMAX%E6%BC%8F%E6%B4%9E/ExploitThird Party Advisory
https://github.com/Erebua/CVE/blob/main/Edimax.mdExploitThird Party Advisory
https://www.lovesandy.cc/2022/11/20/EDIMAX%E6%BC%8F%E6%B4%9E/ExploitThird Party Advisory

FAQ

What is CVE-2022-45768?

CVE-2022-45768 is a vulnerability with a CVSS score of 8.8 (HIGH). Command Injection vulnerability in Edimax Technology Co., Ltd. Wireless Router N300 Firmware BR428nS v3 allows attacker to execute arbitrary code via the formWlanMP function.

How severe is CVE-2022-45768?

CVE-2022-45768 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-45768?

Check the references section above for vendor advisories and patch information. Affected products include: Edimax Br-6428Ns Firmware, Edimax Br-6428Ns.