Vulnerabilities (CVE)

Filtered by vendor Dlink Subscribe
Total 844 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-17512 1 Dlink 2 Dir-412, Dir-412 Firmware 2020-08-24 6.4 MEDIUM 9.1 CRITICAL
There are some web interfaces without authentication requirements on D-Link DIR-412 A1-1.14WW routers. An attacker can clear the router's log file via act=clear&logtype=sysact to log_clear.php, which could be used to erase attack traces.
CVE-2019-10892 1 Dlink 2 Dir-806, Dir-806 Firmware 2020-08-24 10.0 HIGH 9.8 CRITICAL
An issue was discovered in D-Link DIR-806 devices. There is a stack-based buffer overflow in function hnap_main at /htdocs/cgibin. The function will call sprintf without checking the length of strings in parameters given by HTTP header and can be controlled by users. And it finally leads to a stack-based buffer overflow via a special HTTP header.
CVE-2019-7390 1 Dlink 2 Dir-823g, Dir-823g Firmware 2020-08-24 5.0 MEDIUM 8.6 HIGH
An issue was discovered in /bin/goahead on D-Link DIR-823G devices with firmware 1.02B03. There is incorrect access control allowing remote attackers to hijack the DNS service configuration of all clients in the WLAN, without authentication, via the SetWanSettings HNAP API.
CVE-2019-17506 1 Dlink 4 Dir-817lw A1, Dir-817lw A1 Firmware, Dir-868l B1 and 1 more 2020-08-24 10.0 HIGH 9.8 CRITICAL
There are some web interfaces without authentication requirements on D-Link DIR-868L B1-2.03 and DIR-817LW A1-1.04 routers. An attacker can get the router's username and password (and other information) via a DEVICE.ACCOUNT value for SERVICES in conjunction with AUTHORIZED_GROUP=1%0a to getcfg.php. This could be used to control the router remotely.
CVE-2019-17505 1 Dlink 2 Dap-1320 A2, Dap-1320 A2 Firmware 2020-08-24 5.0 MEDIUM 7.5 HIGH
D-Link DAP-1320 A2-V1.21 routers have some web interfaces without authentication requirements, as demonstrated by uplink_info.xml. An attacker can remotely obtain a user's Wi-Fi SSID and password, which could be used to connect to Wi-Fi or perform a dictionary attack.
CVE-2019-10040 1 Dlink 2 Dir-816, Dir-816 Firmware 2020-08-24 10.0 HIGH 9.8 CRITICAL
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 dir_login.asp and use a hidden API URL /goform/SystemCommand to execute a system command without authentication.
CVE-2019-15530 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 LoginPassword field to Login.
CVE-2019-10039 1 Dlink 2 Dir-816, Dir-816 Firmware 2020-08-24 5.0 MEDIUM 9.8 CRITICAL
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 dir_login.asp and use an API URL /goform/setSysAdm to edit the web or system account without authentication.
CVE-2019-19597 1 Dlink 2 Dap-1860, Dap-1860 Firmware 2020-08-24 8.3 HIGH 8.8 HIGH
D-Link DAP-1860 devices before v1.04b03 Beta allow arbitrary remote code execution as root without authentication via shell metacharacters within an HNAP_AUTH HTTP header.
CVE-2019-7388 1 Dlink 2 Dir-823g, Dir-823g Firmware 2020-08-24 5.0 MEDIUM 7.5 HIGH
An issue was discovered in /bin/goahead on D-Link DIR-823G devices with firmware 1.02B03. There is incorrect access control allowing remote attackers to get sensitive information (such as MAC address) about all clients in the WLAN via the GetClientInfo HNAP API. Consequently, an attacker can achieve information disclosure without authentication.
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-2019-13561 1 Dlink 2 Dir-655, Dir-655 Firmware 2020-08-24 10.0 HIGH 9.8 CRITICAL
D-Link DIR-655 C devices before 3.02B05 BETA03 allow remote attackers to execute arbitrary commands via shell metacharacters in the online_firmware_check.cgi check_fw_url parameter.
CVE-2019-15528 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 Interface field to SetStaticRouteSettings.
CVE-2019-10041 1 Dlink 2 Dir-816, Dir-816 Firmware 2020-08-24 5.0 MEDIUM 9.8 CRITICAL
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 dir_login.asp and use an API URL /goform/form2userconfig.cgi to edit the system account without authentication.
CVE-2019-15527 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 MaxIdTime field to SetWanSettings.
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.
CVE-2018-18008 1 Dlink 14 Dir-140l, Dir-140l Firmware, Dir-640l and 11 more 2020-08-24 5.0 MEDIUM 9.8 CRITICAL
spaces.htm on multiple D-Link devices (DSL, DIR, DWR) allows remote unauthenticated attackers to discover admin credentials.
CVE-2019-10042 1 Dlink 2 Dir-816, Dir-816 Firmware 2020-08-24 7.8 HIGH 7.5 HIGH
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 dir_login.asp and use an API URL /goform/LoadDefaultSettings to reset the router without authentication.
CVE-2019-10999 1 Dlink 20 Dcs-5009l, Dcs-5009l Firmware, Dcs-5010l and 17 more 2020-08-24 6.5 MEDIUM 8.8 HIGH
The D-Link DCS series of Wi-Fi cameras contains a stack-based buffer overflow in alphapd, the camera's web server. The overflow allows a remotely authenticated attacker to execute arbitrary code by providing a long string in the WEPEncryption parameter when requesting wireless.htm. Vulnerable devices include DCS-5009L (1.08.11 and below), DCS-5010L (1.14.09 and below), DCS-5020L (1.15.12 and below), DCS-5025L (1.03.07 and below), DCS-5030L (1.04.10 and below), DCS-930L (2.16.01 and below), DCS-931L (1.14.11 and below), DCS-932L (2.17.01 and below), DCS-933L (1.14.11 and below), and DCS-934L (1.05.04 and below).
CVE-2019-17511 1 Dlink 2 Dir-412, Dir-412 Firmware 2020-08-24 5.0 MEDIUM 7.5 HIGH
There are some web interfaces without authentication requirements on D-Link DIR-412 A1-1.14WW routers. An attacker can get the router's log file via log_get.php, which could be used to discover the intranet network structure.