PT-2025-46888

A command injection vulnerability exists in the D-Link DIR-823G router firmware DIR823G V1.0.2B05 20181207.bin in the timelycheck and sysconf binaries, which process the /tmp/new qos.rule configuration file. The vulnerability occurs because parsed fields from the configuration file are concatenat...

CVE-2025-60331

D-Link DIR-823G A1 v1.0.2B05 was discovered to contain a buffer overflow in the FillMacCloneMac parameter in the /EXCUSHELL endpoint. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted input...

D-Link DIR-823G Information Disclosure Vulnerability

The D-Link DIR-823G is a home dual-band Gigabit wireless router with second-generation 802.11ac Wi-Fi5 technology designed for medium- to high-speed broadband networks. The D-Link DIR-823G suffers from an information disclosure vulnerability that originates from allowing unauthorized configuratio...

The vulnerability of the sub_41D354() function in D-Link DIR-823G router’s software allows a hacker to execute arbitrary code or cause malfunctions during maintenance.

The vulnerability of the sub41D354 function in D-Link DIR-823G router’s microprogramming system is related to the issue where the operation’s output escapes the buffer in memory when processing the soapaction parameter. Exploiting this vulnerability allows a remote attacker to execute arbitrary...

CVE-2023-44838

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

CVE-2023-44831

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

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...

The vulnerability of the SetWifiDownSettings function in the D-Link DIR-823G router’s microprogramming software allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the SetWifiDownSettings function in the D-Link DIR-823G router’s microprogramming system is related to writing beyond the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the...

The vulnerability of the SetWLanRadioSecurity function in the D-Link DIR-823G router’s microprogramming software allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the SetWLanRadioSecurity function in the D-Link DIR-823G router’s microprogramming software is related to writing beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a malicious actor to compromise the confidentiality, integrity, and accessibility ...

The vulnerability of D-Link DIR-823G router microprogramming software arises from the lack of measures taken to neutralize the special elements used in the operating system’s command set. This vulnerability allows a hacker to execute arbitrary operating system commands.

The vulnerability of the D-Link DIR-823G router’s microprogramming software exists due to the lack of measures taken to neutralize the special elements used in the operating system commands. Exploiting this vulnerability allows a malicious actor to execute arbitrary operating system commands usin...

The vulnerability of D-Link DIR-823G router’s microprogramming software, related to the lack of data cleaning measures at the management level, allows attackers to enhance their privileges and execute arbitrary commands.

The vulnerability of D-Link DIR-823G router’s microprogramming software is related to the lack of measures taken to protect data at the control level. Exploiting this vulnerability can allow a malicious actor to enhance their privileges and execute arbitrary commands via the /HNAP1 command...