SB2023092634 - Multiple vulnerabilities in D-Link DIR-806

Description

This security bulletin contains information about 2 secuirty vulnerabilities.

1) Command Injection (CVE-ID: CVE-2023-43129)

The vulnerability allows a remote attacker to execute arbitrary commands on the target system.

The vulnerability exists due to improper input validation in REMOTE_PORT parameters. A remote attacker on the local network can pass specially crafted data to the application and execute arbitrary commands on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

2) Command Injection (CVE-ID: CVE-2023-43130)

The vulnerability allows a remote attacker to execute arbitrary commands on the target system.

The vulnerability exists due to improper input validation in SERVER_ID parameter. A remote attacker on the local network can pass specially crafted data to the application and execute arbitrary commands on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References

• https://github.com/mmmmmx1/dlink/blob/main/DIR-806/2/readme.md
• http://www.dlink.com.cn/techsupport/ProductInfo.aspx?m=DIR-806
• https://github.com/mmmmmx1/dlink/tree/main/DIR-806/3