D-Link DIR-816 A2 ACL form2LocalAclEditcfg.cgi access control

A vulnerability was found in D-Link DIR-816 A2 1.10CNB05_R1B011D88210. It has been classified as critical. This affects an unknown part of the file /goform/form2LocalAclEditcfg.cgi of the component ACL Handler. The manipulation leads to improper access controls. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

D-Link DIR-816 A2 form2NetSniper.cgi access control

A vulnerability was found in D-Link DIR-816 A2 1.10CNB05_R1B011D88210. It has been declared as critical. This vulnerability affects unknown code of the file /goform/form2NetSniper.cgi. The manipulation leads to improper access controls. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

D-Link DIR-816 A2V1.1.0B05 was found to contain a command injection in /goform/delRouting.

Command Injection vulnerability in D-Link Dir 816 with firmware version DIR-816_A2_v1.10CNB04 allows attackers to run arbitrary commands via the urlAdd parameter.

D-Link DIR-816 A2 1.10 B05 was discovered to contain a command injection vulnerability via the component /goform/Diagnosis.

D-link DIR-816 A2_v1.10CNB04.img is vulnerable to Buffer Overflow via /goform/form2Wan.cgi. When wantype is 3, l2tp_usrname will be decrypted by base64, and the result will be stored in v94, which does not check the size of l2tp_usrname, resulting in stack overflow.

D-link DIR-816 A2_v1.10CNB04.img reboots the router without authentication via /goform/doReboot. No authentication is required, and reboot is executed when the function returns at the end.

In D-Link DIR-816 A2_v1.10CNB04, DIR-878 DIR_878_FW1.30B08.img a command injection vulnerability occurs in /goform/Diagnosis, after the condition is met, setnum will be spliced into v10 by snprintf, and the system will be executed, resulting in a command injection vulnerability

D-Link DIR-816 A2_v1.10CNB04.img is vulnerable to Command Injection via /goform/SystemCommand. After the user passes in the command parameter, it will be spliced into byte_4836B0 by snprintf, and finally doSystem(&byte_4836B0); will be executed, resulting in a command injection.

In D-Link DIR-816 A2_v1.10CNB04.img the network can be initialized without authentication via /goform/wizard_end.

D-link DIR-816 A2_v1.10CNB04.img is vulnerable to Command injection via /goform/NTPSyncWithHost.

D-link DIR-816 A2_v1.10CNB04.img is vulnerable to Command injection via /goform/form2userconfig.cgi.

D-link DIR-816 A2_v1.10CNB04, DIR-878 DIR_878_FW1.30B08.img is vulnerable to Buffer Overflow via /goform/addRouting.

In D-link DIR-816 A2_v1.10CNB04.img,the network can be reset without authentication via /goform/setMAC.

D-Link DIR-816 A2_v1.10CNB04 was discovered to contain a stack overflow via the urladd parameter in /goform/websURLFilterAddDel.

D-Link DIR-816 A2_v1.10CNB04 was discovered to contain a stack overflow via the addhostfilter parameter in /goform/websHostFilter.

D-Link DIR-816 A2_v1.10CNB04 was discovered to contain a stack overflow via the addurlfilter parameter in /goform/websURLFilter.

D-Link DIR-816 A2_v1.10CNB04 was discovered to contain a stack overflow via the proto parameter in /goform/form2IPQoSTcAdd.

D-Link DIR-816 A2_v1.10CNB04 was discovered to contain a stack overflow via the MAC parameter in /goform/editassignment.

D-Link DIR-816 A2_v1.10CNB04 was discovered to contain a stack overflow via the IPADDR and nvmacaddr parameters in /goform/form2Dhcpip.