D-Link DIR-846 Command Injection (CVE-2021-46314; CVE-2021-46315; CVE-2021-46319)

A command injection vulnerability exists in D-Link DIR-846. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary commands on the affected system...

CVE-2021-46319

Remote Code Execution RCE vulnerability exists in D-Link Router DIR-846 DIR846A1FW100A43.bin and DIR846enFW100A53DLA-Retail.bin. Malicious users can use this vulnerability to use "\ " or backticks to bypass the shell metacharacters in the ssid0 or ssid1 parameters to execute arbitrary commands.Th...

CVE-2021-46319

Remote Code Execution RCE vulnerability exists in D-Link Router DIR-846 DIR846A1FW100A43.bin and DIR846enFW100A53DLA-Retail.bin. Malicious users can use this vulnerability to use "\ " or backticks to bypass the shell metacharacters in the ssid0 or ssid1 parameters to execute arbitrary commands.Th...

CVE-2021-46319

CVE-2021-46319 is linked to a D-Link DIR-846 RCE issue previously observed as CVE-2019-17509. Connected sources describe a remote code execution path in DIR-846 devices, where an attacker can bypass shell metacharacters in ssid0/ssid1 via crafted input to execute arbitrary OS commands as root (e....