Vulnerabilities (CVE)

Filtered by vendor Dlink Subscribe
Filtered by product Dir-823g Firmware
Total 48 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-44829 1 Dlink 2 Dir-823g, Dir-823g Firmware 2024-09-19 N/A 7.5 HIGH
D-Link DIR-823G A1V1.0.2B05 was discovered to contain a buffer overflow via the AdminPassword parameter in the SetDeviceSettings function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVE-2023-44828 1 Dlink 2 Dir-823g, Dir-823g Firmware 2024-09-19 N/A 7.5 HIGH
D-Link DIR-823G A1V1.0.2B05 was discovered to contain a buffer overflow via the CurrentPassword parameter in the CheckPasswdSettings function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVE-2023-44831 1 Dlink 2 Dir-823g, Dir-823g Firmware 2024-09-19 N/A 7.5 HIGH
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-2023-44836 1 Dlink 2 Dir-823g, Dir-823g Firmware 2024-09-19 N/A 7.5 HIGH
D-Link DIR-823G A1V1.0.2B05 was discovered to contain a buffer overflow via the SSID parameter in the SetWLanRadioSettings function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVE-2023-44835 1 Dlink 2 Dir-823g, Dir-823g Firmware 2024-09-19 N/A 7.5 HIGH
D-Link DIR-823G A1V1.0.2B05 was discovered to contain a buffer overflow via the Mac parameter in the SetParentsControlInfo function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVE-2023-44837 1 Dlink 2 Dir-823g, Dir-823g Firmware 2024-09-19 N/A 7.5 HIGH
D-Link DIR-823G A1V1.0.2B05 was discovered to contain a buffer overflow via the Password parameter in the SetWanSettings function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVE-2023-44834 1 Dlink 2 Dir-823g, Dir-823g Firmware 2024-09-19 N/A 7.5 HIGH
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-2023-44833 1 Dlink 2 Dir-823g, Dir-823g Firmware 2024-09-19 N/A 7.5 HIGH
D-Link DIR-823G A1V1.0.2B05 was discovered to contain a buffer overflow via the GuardInt parameter in the SetWLanRadioSettings function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVE-2024-44408 1 Dlink 2 Dir-823g, Dir-823g Firmware 2024-09-10 N/A 7.5 HIGH
D-Link DIR-823G v1.0.2B05_20181207 is vulnerable to Information Disclosure. The device allows unauthorized configuration file downloads, and the downloaded configuration files contain plaintext user passwords.
CVE-2023-26612 1 Dlink 2 Dir-823g, Dir-823g Firmware 2023-07-06 N/A 9.8 CRITICAL
D-Link DIR-823G firmware version 1.02B05 has a buffer overflow vulnerability, which originates from the HostName field in SetParentsControlInfo.
CVE-2023-26613 1 Dlink 2 Dir-823g, Dir-823g Firmware 2023-07-06 N/A 9.8 CRITICAL
An OS command injection vulnerability in D-Link DIR-823G firmware version 1.02B05 allows unauthorized attackers to execute arbitrary operating system commands via a crafted GET request to EXCU_SHELL.
CVE-2023-26616 1 Dlink 2 Dir-823g, Dir-823g Firmware 2023-07-06 N/A 9.8 CRITICAL
D-Link DIR-823G firmware version 1.02B05 has a buffer overflow vulnerability, which originates from the URL field in SetParentsControlInfo.
CVE-2023-26615 1 Dlink 2 Dir-823g, Dir-823g Firmware 2023-07-05 N/A 7.5 HIGH
D-Link DIR-823G firmware version 1.02B05 has a password reset vulnerability, which originates from the SetMultipleActions API, allowing unauthorized attackers to reset the WEB page management password.
CVE-2020-25367 1 Dlink 2 Dir-823g, Dir-823g Firmware 2022-06-28 7.5 HIGH 9.8 CRITICAL
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.
CVE-2020-25368 1 Dlink 2 Dir-823g, Dir-823g Firmware 2022-06-28 7.5 HIGH 9.8 CRITICAL
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 PrivateLogin field to Login.
CVE-2021-43474 1 Dlink 2 Dir-823g, Dir-823g Firmware 2022-04-14 7.5 HIGH 9.8 CRITICAL
An Access Control vulnerability exists in D-Link DIR-823G REVA1 1.02B05 (Lastest) via any parameter in the HNAP1 function
CVE-2020-25366 1 Dlink 2 Dir-823g, Dir-823g Firmware 2021-11-06 8.5 HIGH 9.1 CRITICAL
An issue in the component /cgi-bin/upload_firmware.cgi of D-Link DIR-823G REVA1 1.02B05 allows attackers to cause a denial of service (DoS) via unspecified vectors.
CVE-2019-15526 1 Dlink 2 Dir-823g, Dir-823g Firmware 2020-08-24 9.0 HIGH 8.8 HIGH
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 Type field to SetWanSettings, a related issue to CVE-2019-13482.
CVE-2019-7389 1 Dlink 2 Dir-823g, Dir-823g Firmware 2020-08-24 7.8 HIGH 7.5 HIGH
An issue was discovered in /bin/goahead on D-Link DIR-823G devices with the firmware 1.02B03. There is incorrect access control allowing remote attackers to reset the router without authentication via the SetFactoryDefault HNAP API. Consequently, an attacker can achieve a denial-of-service attack without authentication.
CVE-2019-15529 1 Dlink 2 Dir-823g, Dir-823g Firmware 2020-08-24 9.0 HIGH 8.8 HIGH
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.