Dlink Dir-878 Firmware vulnerabilities

CVE-2022-41140 [HIGH] CWE-121 CVE-2022-41140: This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installat This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of multiple D-Link routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the lighttpd service, which listens on TCP port 80 by default. The issue results from the lack of proper validation of the len

CVE-2019-8318 [HIGH] CWE-78 CVE-2019-8318: An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Inje An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Injection allowing a remote attacker to execute arbitrary code, and get a root shell. A command Injection vulnerability allows attackers to execute arbitrary OS commands via a crafted /HNAP1 POST request. This occurs when any HNAP API function triggers a call

CVE-2020-8864 [HIGH] CWE-697 CVE-2020-8864: This vulnerability allows network-adjacent attackers to bypass authentication on affected installati This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DIR-867, DIR-878, and DIR-882 routers with firmware 1.10B04. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of HNAP login requests. The issue results from the lack of proper handlin

CVE-2020-8863 [HIGH] CWE-303 CVE-2020-8863: This vulnerability allows network-adjacent attackers to bypass authentication on affected installati This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DIR-867, DIR-878, and DIR-882 routers with firmware 1.10B04. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of HNAP login requests. The issue results from the lack of proper impleme

CVE-2021-44882 [CRITICAL] CWE-77 CVE-2021-44882: D-Link device DIR_878_FW1.30B08_Hotfix_02 was discovered to contain a command injection vulnerabilit D-Link device DIR_878_FW1.30B08_Hotfix_02 was discovered to contain a command injection vulnerability in the twsystem function. This vulnerability allows attackers to execute arbitrary commands via a crafted HNAP1 POST request.

CVE-2021-44880 [CRITICAL] CWE-77 CVE-2021-44880: D-Link devices DIR_878 DIR_878_FW1.30B08_Hotfix_02 and DIR_882 DIR_882_FW1.30B06_Hotfix_02 were disc D-Link devices DIR_878 DIR_878_FW1.30B08_Hotfix_02 and DIR_882 DIR_882_FW1.30B06_Hotfix_02 were discovered to contain a command injection vulnerability in the system function. This vulnerability allows attackers to execute arbitrary commands via a crafted HNAP1 POST request.

CVE-2019-8319 [HIGH] CWE-78 CVE-2019-8319: An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Inje An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Injection allowing a remote attacker to execute arbitrary code, and get a root shell. A command Injection vulnerability allows attackers to execute arbitrary OS commands via a crafted /HNAP1 POST request. This occurs when any HNAP API function triggers a call

CVE-2019-8312 [HIGH] CWE-78 CVE-2019-8312: An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Inje An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Injection allowing a remote attacker to execute arbitrary code, and get a root shell. A command Injection vulnerability allows attackers to execute arbitrary OS commands via a crafted /HNAP1 POST request. This occurs when any HNAP API function triggers a call

CVE-2019-8316 [HIGH] CWE-78 CVE-2019-8316: An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Inje An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Injection allowing a remote attacker to execute arbitrary code, and get a root shell. A command Injection vulnerability allows attackers to execute arbitrary OS commands via a crafted /HNAP1 POST request. This occurs when any HNAP API function triggers a call

CVE-2019-8314 [HIGH] CWE-78 CVE-2019-8314: An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Inje An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Injection allowing a remote attacker to execute arbitrary code, and get a root shell. A command Injection vulnerability allows attackers to execute arbitrary OS commands via a crafted /HNAP1 POST request. This occurs when any HNAP API function triggers a call

CVE-2019-8315 [HIGH] CWE-78 CVE-2019-8315: An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Inje An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Injection allowing a remote attacker to execute arbitrary code, and get a root shell. A command Injection vulnerability allows attackers to execute arbitrary OS commands via a crafted /HNAP1 POST request. This occurs when any HNAP API function triggers a call

CVE-2019-8313 [HIGH] CWE-78 CVE-2019-8313: An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Inje An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Injection allowing a remote attacker to execute arbitrary code, and get a root shell. A command Injection vulnerability allows attackers to execute arbitrary OS commands via a crafted /HNAP1 POST request. This occurs when any HNAP API function triggers a call

CVE-2019-8317 [HIGH] CWE-78 CVE-2019-8317: An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Inje An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. This issue is a Command Injection allowing a remote attacker to execute arbitrary code, and get a root shell. A command Injection vulnerability allows attackers to execute arbitrary OS commands via a crafted /HNAP1 POST request. This occurs when any HNAP API function triggers a call

CVE-2024-48634 [HIGH] CWE-78 CVE-2024-48634: D-Link DIR_882_FW130B06 and DIR_878 DIR_878_FW130B08 were discovered to contain a command injection D-Link DIR_882_FW130B06 and DIR_878 DIR_878_FW130B08 were discovered to contain a command injection vulnerability via the key parameter in the SetWLanRadioSecurity function. This vulnerability allows attackers to execute arbitrary OS commands via a crafted POST request.

CVE-2022-43184 [CRITICAL] CWE-78 CVE-2022-43184: D-Link DIR878 1.30B08 Hotfix_04 was discovered to contain a command injection vulnerability via the D-Link DIR878 1.30B08 Hotfix_04 was discovered to contain a command injection vulnerability via the component /bin/proc.cgi.

CVE-2021-30072 [CRITICAL] CWE-787 CVE-2021-30072: An issue was discovered in prog.cgi on D-Link DIR-878 1.30B08 devices. Because strcat is misused, th An issue was discovered in prog.cgi on D-Link DIR-878 1.30B08 devices. Because strcat is misused, there is a stack-based buffer overflow that does not require authentication.

CVE-2023-27720 [CRITICAL] CWE-787 CVE-2023-27720: D-Link DIR878 1.30B08 was discovered to contain a stack overflow in the sub_48d630 function. This vu D-Link DIR878 1.30B08 was discovered to contain a stack overflow in the sub_48d630 function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

CVE-2023-24800 [CRITICAL] CWE-787 CVE-2023-24800: D-Link DIR878 DIR_878_FW120B05 was discovered to contain a stack overflow in the sub_495220 function D-Link DIR878 DIR_878_FW120B05 was discovered to contain a stack overflow in the sub_495220 function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload.

CVE-2025-60673 [MEDIUM] CWE-77 CVE-2025-60673: An unauthenticated command injection vulnerability exists in the D-Link DIR-878A1 router firmware FW An unauthenticated command injection vulnerability exists in the D-Link DIR-878A1 router firmware FW101B04.bin. The vulnerability occurs in the 'SetDMZSettings' functionality, where the 'IPAddress' parameter in prog.cgi is stored in NVRAM and later used by librcm.so to construct iptables commands executed via twsystem(). An attacker can exploit this

CVE-2025-60672 [MEDIUM] CWE-77 CVE-2025-60672: An unauthenticated command injection vulnerability exists in the D-Link DIR-878A1 router firmware FW An unauthenticated command injection vulnerability exists in the D-Link DIR-878A1 router firmware FW101B04.bin. The vulnerability occurs in the 'SetDynamicDNSSettings' functionality, where the 'ServerAddress' and 'Hostname' parameters in prog.cgi are stored in NVRAM and later used by rc to construct system commands executed via twsystem(). An attacke