Dlink: >> Dir-816 >> a2 Security Vulnerabilities
D-link DIR-816 A2_v1.10CNB04.img is vulnerable to Command injection via /goform/form2userconfig.cgi.
CVSS Score
8.8
EPSS Score
0.119
Published
2022-08-31
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.
CVSS Score
8.8
EPSS Score
0.119
Published
2022-08-31
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
CVSS Score
9.8
EPSS Score
0.303
Published
2022-08-31
D-link DIR-816 A2_v1.10CNB04.img is vulnerable to Command injection via /goform/NTPSyncWithHost.
CVSS Score
9.8
EPSS Score
0.219
Published
2022-08-31
D-link DIR-816 A2_v1.10CNB04, DIR-878 DIR_878_FW1.30B08.img is vulnerable to Buffer Overflow via /goform/addRouting.
CVSS Score
7.5
EPSS Score
0.038
Published
2022-08-31
In D-Link DIR-816 A2_v1.10CNB04.img the network can be initialized without authentication via /goform/wizard_end.
CVSS Score
9.8
EPSS Score
0.014
Published
2022-08-31
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.
CVSS Score
7.5
EPSS Score
0.006
Published
2022-08-22
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.
CVSS Score
9.8
EPSS Score
0.019
Published
2022-08-22
D-Link DIR-816 A2_v1.10CNB04 was discovered to contain a command injection vulnerability via the admuser and admpass parameters in /goform/setSysAdm.
CVSS Score
9.8
EPSS Score
0.334
Published
2022-05-10
D-Link DIR-816 A2_v1.10CNB04 was discovered to contain a stack overflow via the lanip parameter in /goform/setNetworkLan.
CVSS Score
9.8
EPSS Score
0.019
Published
2022-05-10