EUVD-2025-175376

A command injection vulnerability exists in the D-Link DIR-823G router firmware DIR823GV1.0.2B0520181207.bin in the timelycheck and sysconf binaries, which process the /tmp/newqos.rule configuration file. The vulnerability occurs because parsed fields from the configuration file are concatenated...

CVE-2023-44834

D-Link DIR-823G A1V1.0.2B05 was discovered to contain a buffer overflow via the StartTime parameter in the SetParentsControlInfo function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted input...

CVE-2019-15530

An issue was discovered on D-Link DIR-823G devices with firmware V1.0.2B05. There is a command injection in HNAP1 exploitable with Authentication via shell metacharacters in the LoginPassword field to Login...

CVE-2019-15529

An issue was discovered on D-Link DIR-823G devices with firmware V1.0.2B05. There is a command injection in HNAP1 exploitable with Authentication via shell metacharacters in the Username field to Login...

CVE-2024-44408

D-Link DIR-823G v1.0.2B0520181207 is vulnerable to Information Disclosure. The device allows unauthorized configuration file downloads, and the downloaded configuration files contain plaintext user passwords...