Vulnerabilities (CVE)

Filtered by vendor Dlink Subscribe
Total 846 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
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-2019-15526 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-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-2019-15529 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-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-2019-8392 1 Dlink 2 Dir-823g, Dir-823g Firmware 2020-08-24 5.0 MEDIUM 7.5 HIGH
An issue was discovered on D-Link DIR-823G devices with firmware 1.02B03. There is incorrect access control allowing remote attackers to enable Guest Wi-Fi via the SetWLanRadioSettings HNAP API to the web service provided by /bin/goahead.
CVE-2019-7736 1 Dlink 2 Dir-600m, Dir-600m Firmware 2020-08-24 7.5 HIGH 9.8 CRITICAL
D-Link DIR-600M C1 3.04 devices allow authentication bypass via a direct request to the wan.htm page. NOTE: this may overlap CVE-2019-13101.
CVE-2019-18852 1 Dlink 14 Dir-600 B1, Dir-600 B1 Firmware, Dir-615 J1 and 11 more 2020-08-24 10.0 HIGH 9.8 CRITICAL
Certain D-Link devices have a hardcoded Alphanetworks user account with TELNET access because of /etc/config/image_sign or /etc/alpha_config/image_sign. This affects DIR-600 B1 V2.01 for WW, DIR-890L A1 v1.03, DIR-615 J1 v100 (for DCN), DIR-645 A1 v1.03, DIR-815 A1 v1.01, DIR-823 A1 v1.01, and DIR-842 C1 v3.00.
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-2019-17506 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-2019-10041 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-2019-10040 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-2019-17511 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.
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-2019-7389 1 Dlink 2 Dir-823g, Dir-823g Firmware 2020-08-24 7.8 HIGH 7.5 HIGH
An issue was discovered in /bin/goahead on D-Link DIR-823G devices with the firmware 1.02B03. There is incorrect access control allowing remote attackers to reset the router without authentication via the SetFactoryDefault HNAP API. Consequently, an attacker can achieve a denial-of-service attack without authentication.
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-2019-15530 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-2019-10999 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-2019-10892 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.