CVE-2026-11492 D-Link DIR-823G vsftpd vsftpd.conf least privilege violation

A security flaw has been discovered in D-Link DIR-823G 1.0.2B05. The affected element is an unknown function of the file /etc/vsftpd.conf of the component vsftpd. Performing a manipulation results in least privilege violation. The attack can be initiated remotely. The exploit has been released to...

CVE-2025-60671

CVE-2025-60671 affects the D-Link DIR-823G router firmware DIR823G_V1.0.2B05_20181207.bin, via command injection in timelycheck and sysconf processing /var/system/linux_vlan_reinit. Root cause: content read from that file is only partially validated for a prefix and then formatted with vsnprintf(...

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...

CVE-2022-44201

D-Link DIR823G 1.02B05 is vulnerable to Commad Injection...

CVE-2024-27658

D-Link DIR-823G A1V1.0.2B05 was discovered to contain Null-pointer dereferences in sub4484A8. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted input...

PT-2023-5732 · D Link · D-Link Dir-823G

Name of the Vulnerable Software and Affected Versions: D-Link DIR-823G version A1V1.0.2B05 Description: The issue is related to a buffer overflow in the SetParentsControlInfo function when handling the Mac parameter. This allows attackers to cause a Denial of Service DoS via crafted input. The...

CVE-2023-29665

D-Link DIR823GV1.0.2B05 was discovered to contain a stack overflow via the NewPassword parameters in SetPasswdSettings...

PT-2023-22354 · D Link · D-Link Dir-823G

Name of the Vulnerable Software and Affected Versions: D-Link DIR823G version 1.0.2B05 Description: A stack overflow issue was discovered via the NewPassword parameters in SetPasswdSettings. Recommendations: For D-Link DIR823G version 1.0.2B05, avoid using the NewPassword parameter in the...

CVE-2023-29665

D-Link DIR823GV1.0.2B05 was discovered to contain a stack overflow via the NewPassword parameters in SetPasswdSettings...

CVE-2022-44201

D-Link DIR823G 1.02B05 is vulnerable to Commad Injection...

CVE-2022-44201

D-Link DIR823G 1.02B05 is vulnerable to Commad Injection...

CVE-2022-44201

D-Link DIR823G 1.02B05 is vulnerable to Commad Injection...

CVE-2022-44201

D-Link DIR823G 1.02B05 is vulnerable to Commad Injection...

CVE-2022-44201

CVE-2022-44201 affects D-Link DIR823G, firmware 1.02B05, with a command-injection vulnerability. Connected sources consistently describe failure to properly filter constructed command characters leading to arbitrary command execution on the device. The CVSS is high (9.8) with network access, no u...

The vulnerability of the implementation of the SetNetworkTomographySettings() function in the microprogrammed software for D-link DIR-823G routers allows a hacker to execute arbitrary commands.

The vulnerability of the SetNetworkTomographySettings function implementation in D-link DIR-823G router microprogramming software is related to insufficient cleaning of input data used in commands. Exploiting this vulnerability allows a malicious actor to execute arbitrary commands by sending...

PT-2022-5764 · D Link · D-Link Dir-823G

Name of the Vulnerable Software and Affected Versions: D-Link DIR823G version 1.02B05 Description: The issue is related to the lack of data sanitization at the management level, which can be exploited by a remote attacker to execute arbitrary commands. This can lead to command injection...

Command Injection Vulnerability in D-Link DIR-823G

The D-Link DIR-823G is a wireless router. A command injection vulnerability exists in the D-Link DIR-823G. An attacker can exploit the vulnerability to execute arbitrary code...