A command injection vulnerability was discovered in the HNAP1 protocol in D-Link DIR-823G devices with firmware V1.0.2B05. An attacker is able to execute arbitrary web scripts via shell metacharacters in the Captcha field to Login.Referenceshttps://www.dlink.com/en/security-bulletin/https://github.com/sek1th/iot/blob/master/dir823g_3.md
