Where
AND
-Infinity
0
Severity
10
OS Command Injection, Command Injection
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

An issue was discovered in D-Link DIR-816 A2 1.10 B05 devices. An HTTP request parameter is used in command string construction within the handler function of the /goform/addRouting route. This could lead to Command Injection via Shell Metacharacters.

First published (updated )
Severity
10
OS Command Injection, Command Injection, Code Injection
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

D-link DIR-816 A2 v1.10 is affected by a remote code injection vulnerability. An HTTP request parameter can be used in command string construction in the handler function of the /goform/dirsetWanWifi, which can lead to command injection via shell metacharacters in the statuscheckpppoeuser parameter.

First published (updated )
Severity
10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

The D-Link DIR-816 A2 1.11 router only checks the random token when authorizing a goform request. An attacker can get this token from dirlogin.asp and use a hidden API URL /goform/SystemCommand to execute a system command without authentication.

First published (updated )
Severity
10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

D-Link DIR-816 A2v1.10CNB04 was discovered to contain a stack overflow via the urladd parameter in /goform/websURLFilterAddDel.

First published (updated )
Severity
10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

D-Link DIR-816 A2v1.10CNB04 was discovered to contain a stack overflow via the MAC parameter in /goform/editassignment.

First published (updated )
Severity
10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

D-Link DIR-816 A2v1.10CNB04 was discovered to contain a stack overflow via the proto parameter in /goform/form2IPQoSTcAdd.

First published (updated )
Severity
10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

D-Link DIR-816 A2v1.10CNB04 was discovered to contain a stack overflow via the addhostfilter parameter in /goform/websHostFilter.

First published (updated )
Severity
10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

D-Link DIR-816 A2v1.10CNB04 was discovered to contain a stack overflow via the addurlfilter parameter in /goform/websURLFilter.

First published (updated )
Severity
10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

D-Link DIR-816 A2v1.10CNB04 was discovered to contain a stack overflow via the IPADDR and nvmacaddr parameters in /goform/form2Dhcpip.

First published (updated )
Severity
10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

D-Link DIR-816 A2v1.10CNB04 was discovered to contain a stack overflow via the lanip parameter in /goform/setNetworkLan.

First published (updated )
Severity
10
OS Command Injection, Command Injection
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

D-Link DIR-816 A2v1.10CNB04 was discovered to contain a command injection vulnerability via the admuser and admpass parameters in /goform/setSysAdm.

First published (updated )
Severity
9.8
Command Injection
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Command Injection vulnerability in D-Link Dir 816 with firmware version DIR-816A2v1.10CNB04 allows attackers to run arbitrary commands via the urlAdd parameter.

First published (updated )
Severity
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

An access control issue in the component formDMZ.cgi of D-Link 816A2FWv1.10CNB05R1B011D88210 allows unauthenticated attackers to set the DMZ service of the device via a crafted POST request.

First published (updated )
Severity
9.8
Buffer Overflow
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

An issue was discovered in D-Link DIR-816 A2 1.10 B05 devices. Within the handler function of the /goform/addassignment route, a very long text entry for the"'sip" and "smac" fields could lead to a Stack-Based Buffer Overflow and overwrite the return address.

First published (updated )
Severity
9.8
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

The D-Link DIR-816 A2 1.11 router only checks the random token when authorizing a goform request. An attacker can get this token from dirlogin.asp and use an API URL /goform/setSysAdm to edit the web or system account without authentication.

First published (updated )
Severity
9.8
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

The D-Link DIR-816 A2 1.11 router only checks the random token when authorizing a goform request. An attacker can get this token from dirlogin.asp and use an API URL /goform/form2userconfig.cgi to edit the system account without authentication.

First published (updated )
Severity
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

D-Link DIR-816 A2 1.10 B05 allows unauthenticated attackers to arbitrarily reset the device via a crafted tokenid parameter to /goform/form2Reboot.cgi.

First published (updated )
Severity
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

In D-Link DIR-816 A2v1.10CNB04.img the network can be initialized without authentication via /goform/wizardend.

First published (updated )
Severity
9.8
OS Command Injection, Command Injection
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

In D-Link DIR-816 A2v1.10CNB04, DIR-878 DIR878FW1.30B08.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

First published (updated )
Severity
9.8
Command Injection
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

D-link DIR-816 A2v1.10CNB04.img is vulnerable to Command injection via /goform/NTPSyncWithHost.

First published (updated )
Severity
9.8
Buffer Overflow
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

D-link DIR-816 A2v1.10CNB04.img is vulnerable to Buffer Overflow via /goform/form2Wan.cgi. When wantype is 3, l2tpusrname will be decrypted by base64, and the result will be stored in v94, which does not check the size of l2tpusrname, resulting in stack overflow.

First published (updated )
Severity
8.8
OS Command Injection, Command Injection
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

D-Link DIR-816 A2v1.10CNB04.img is vulnerable to Command Injection via /goform/SystemCommand. After the user passes in the command parameter, it will be spliced into byte4836B0 by snprintf, and finally doSystem(&byte4836B0); will be executed, resulting in a command injection.

First published (updated )
Severity
8.8
OS Command Injection, Command Injection
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

D-link DIR-816 A2v1.10CNB04.img is vulnerable to Command injection via /goform/form2userconfig.cgi.

First published (updated )
Severity
7.8
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

The D-Link DIR-816 A2 1.11 router only checks the random token when authorizing a goform request. An attacker can get this token from dirlogin.asp and use an API URL /goform/LoadDefaultSettings to reset the router without authentication.

First published (updated )
Severity
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

D-link DIR-816 A2v1.10CNB04.img reboots the router without authentication via /goform/doReboot. No authentication is required, and reboot is executed when the function returns at the end.

First published (updated )
Severity
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

In D-link DIR-816 A2v1.10CNB04.img,the network can be reset without authentication via /goform/setMAC.

First published (updated )
Severity
7.5
Buffer Overflow
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

D-link DIR-816 A2v1.10CNB04, DIR-878 DIR878FW1.30B08.img is vulnerable to Buffer Overflow via /goform/addRouting.

First published (updated )
Severity
6.9
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

A vulnerability classified as critical was found in D-Link DIR-816 A2 1.10CNB05R1B011D88210. This vulnerability affects unknown code of the file /goform/DDNS of the component DDNS Service. 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.

First published (updated )
Severity
6.9
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

A vulnerability, which was classified as critical, has been found in D-Link DIR-816 A2 1.10CNB05R1B011D88210. This issue affects some unknown processing of the file /goform/form2AddVrtsrv.cgi of the component Virtual Service Handler. The manipulation leads to improper access controls. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

First published (updated )
Severity
6.9
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

A vulnerability, which was classified as critical, was found in D-Link DIR-816 A2 1.10CNB05R1B011D88210. Affected is an unknown function of the file /goform/form2AdvanceSetup.cgi of the component WiFi Settings Handler. The manipulation leads to improper access controls. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

First published (updated )

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