Filtered by vendor D-link
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80 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2017-7852 | 2 D-link, Dlink | 52 Dcs-2132l, Dcs-2132l Firmware, Dcs-2136l and 49 more | 2021-11-09 | 6.8 MEDIUM | 8.8 HIGH |
| D-Link DCS cameras have a weak/insecure CrossDomain.XML file that allows sites hosting malicious Flash objects to access and/or change the device's settings via a CSRF attack. This is because of the 'allow-access-from domain' child element set to *, thus accepting requests from any domain. If a victim logged into the camera's web console visits a malicious site hosting a malicious Flash file from another Browser tab, the malicious Flash file then can send requests to the victim's DCS series Camera without knowing the credentials. An attacker can host a malicious Flash file that can retrieve Live Feeds or information from the victim's DCS series Camera, add new admin users, or make other changes to the device. Known affected devices are DCS-933L with firmware before 1.13.05, DCS-5030L, DCS-5020L, DCS-2530L, DCS-2630L, DCS-930L, DCS-932L, and DCS-932LB1. | |||||
| CVE-2021-34863 | 1 D-link | 2 Dap-2020, Dap-2020 Firmware | 2021-10-27 | 5.8 MEDIUM | 8.8 HIGH |
| This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2020 1.01rc001 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the var:page parameter provided to the webproc endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-13271. | |||||
| CVE-2021-34862 | 1 D-link | 2 Dap-2020, Dap-2020 Firmware | 2021-10-27 | 5.8 MEDIUM | 8.8 HIGH |
| This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2020 1.01rc001 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the var:menu parameter provided to the webproc endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-13270. | |||||
| CVE-2021-34861 | 1 D-link | 2 Dap-2020, Dap-2020 Firmware | 2021-10-27 | 5.8 MEDIUM | 8.8 HIGH |
| This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2020 1.01rc001 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the webproc endpoint, which listens on TCP port 80 by default. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-12104. | |||||
| CVE-2021-41503 | 1 D-link | 4 Dcs-5000l, Dcs-5000l Firmware, Dcs-932l and 1 more | 2021-09-30 | 5.2 MEDIUM | 8.0 HIGH |
| ** UNSUPPORTED WHEN ASSIGNED ** DCS-5000L v1.05 and DCS-932L v2.17 and older are affecged by Incorrect Acess Control. The use of the basic authentication for the devices command interface allows attack vectors that may compromise the cameras configuration and allow malicious users on the LAN to access the device. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. | |||||
| CVE-2021-3708 | 1 D-link | 2 Dcs-2750u, Dcs-2750u Firmware | 2021-08-24 | 7.2 HIGH | 7.8 HIGH |
| D-Link router DSL-2750U with firmware vME1.16 or prior versions is vulnerable to OS command injection. An unauthenticated attacker on the local network may exploit this, with CVE-2021-3707, to execute any OS commands on the vulnerable device. | |||||
| CVE-2020-15894 | 1 D-link | 2 Dir-816l, Dir-816l Firmware | 2021-07-21 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered on D-Link DIR-816L devices 2.x before 1.10b04Beta02. There exists an exposed administration function in getcfg.php, which can be used to call various services. It can be utilized by an attacker to retrieve various sensitive information, such as admin login credentials, by setting the value of _POST_SERVICES in the query string to DEVICE.ACCOUNT. | |||||
| CVE-2020-9544 | 1 D-link | 2 Dsl-2640b, Dsl-2640b Firmware | 2021-07-21 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered on D-Link DSL-2640B E1 EU_1.01 devices. The administrative interface doesn't perform authentication checks for a firmware-update POST request. Any attacker that can access the administrative interface can install firmware of their choice. | |||||
| CVE-2019-15655 | 1 D-link | 2 Dsl-2875al, Dsl-2875al Firmware | 2021-07-21 | 5.0 MEDIUM | 7.5 HIGH |
| D-Link DSL-2875AL devices through 1.00.05 are prone to password disclosure via a simple crafted /romfile.cfg request to the web management server. This request doesn't require any authentication and will lead to saving the configuration file. The password is stored in cleartext. | |||||
| CVE-2020-13136 | 1 D-link | 2 Dsp-w215, Dsp-w215 Firmware | 2021-07-21 | 5.0 MEDIUM | 7.5 HIGH |
| D-Link DSP-W215 1.26b03 devices send an obfuscated hash that can be retrieved and understood by a network sniffer. | |||||
| CVE-2020-24580 | 1 D-link | 2 Dsl2888a, Dsl2888a Firmware | 2021-07-21 | 5.4 MEDIUM | 7.5 HIGH |
| An issue was discovered on D-Link DSL-2888A devices with firmware prior to AU_2.31_V1.1.47ae55. Lack of authentication functionality allows an attacker to assign a static IP address that was once used by a valid user. | |||||
| CVE-2020-12695 | 18 Asus, Broadcom, Canon and 15 more | 257 Rt-n11, Adsl, Selphy Cp1200 and 254 more | 2021-04-23 | 7.8 HIGH | 7.5 HIGH |
| The Open Connectivity Foundation UPnP specification before 2020-04-17 does not forbid the acceptance of a subscription request with a delivery URL on a different network segment than the fully qualified event-subscription URL, aka the CallStranger issue. | |||||
| CVE-2021-27249 | 1 D-link | 2 Dap-2020, Dap-2020 Firmware | 2021-04-22 | 8.3 HIGH | 8.8 HIGH |
| This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2020 v1.01rc001 Wi-Fi access points. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of CGI scripts. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-11369. | |||||
| CVE-2021-27248 | 1 D-link | 2 Dap-2020, Dap-2020 Firmware | 2021-04-22 | 8.3 HIGH | 8.8 HIGH |
| This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2020 v1.01rc001 Wi-Fi access points. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of CGI scripts. When parsing the getpage parameter, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-10932. | |||||
| CVE-2020-24579 | 1 D-link | 2 Dsl2888a, Dsl2888a Firmware | 2020-12-23 | 5.8 MEDIUM | 8.8 HIGH |
| An issue was discovered on D-Link DSL-2888A devices with firmware prior to AU_2.31_V1.1.47ae55. An unauthenticated attacker could bypass authentication to access authenticated pages and functionality. | |||||
| CVE-2020-24581 | 1 D-link | 2 Dsl2888a, Dsl2888a Firmware | 2020-12-23 | 7.7 HIGH | 8.0 HIGH |
| An issue was discovered on D-Link DSL-2888A devices with firmware prior to AU_2.31_V1.1.47ae55. It contains an execute_cmd.cgi feature (that is not reachable via the web user interface) that lets an authenticated user execute Operating System commands. | |||||
| CVE-2020-25078 | 1 D-link | 4 Dcs-2530l, Dcs-2530l Firmware, Dcs-2670l and 1 more | 2020-09-11 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered on D-Link DCS-2530L before 1.06.01 Hotfix and DCS-2670L through 2.02 devices. The unauthenticated /config/getuser endpoint allows for remote administrator password disclosure. | |||||
| CVE-2018-16408 | 1 D-link | 2 Dir-846, Dir-846 Firmware | 2020-08-24 | 9.0 HIGH | 7.2 HIGH |
| D-Link DIR-846 devices with firmware 100.26 allow remote attackers to execute arbitrary code as root via a SetNetworkTomographySettings request by leveraging admin access. | |||||
| CVE-2019-13264 | 1 D-link | 2 Dir-825\/ac G1, Dir-825\/ac G1 Firmware | 2020-08-24 | 5.8 MEDIUM | 8.8 HIGH |
| D-link DIR-825AC G1 devices have Insufficient Compartmentalization between a host network and a guest network that are established by the same device. In order to transfer data from the host network to the guest network, the sender joins and then leaves an IGMP group. After it leaves, the router (following the IGMP protocol) creates an IGMP Membership Query packet with the Group IP and sends it to both the Host and the Guest networks. The data is transferred within the Group IP field, which is completely controlled by the sender. | |||||
| CVE-2019-13263 | 1 D-link | 2 Dir-825\/ac G1, Dir-825\/ac G1 Firmware | 2020-08-24 | 5.8 MEDIUM | 8.8 HIGH |
| D-link DIR-825AC G1 devices have Insufficient Compartmentalization between a host network and a guest network that are established by the same device. A DHCP Request is sent to the router with a certain Transaction ID field. Following the DHCP protocol, the router responds with an ACK or NAK message. Studying the NAK case revealed that the router erroneously sends the NAK to both Host and Guest networks with the same Transaction ID as found in the DHCP Request. This allows encoding of data to be sent cross-router into the 32-bit Transaction ID field. | |||||
| CVE-2018-18767 | 1 D-link | 3 Dcs-825l, Dcs-825l Firmware, Mydlink Baby Camera Monitor | 2020-08-24 | 1.9 LOW | 7.0 HIGH |
| An issue was discovered in D-Link 'myDlink Baby App' version 2.04.06. Whenever actions are performed from the app (e.g., change camera settings or play lullabies), it communicates directly with the Wi-Fi camera (D-Link 825L firmware 1.08) with the credentials (username and password) in base64 cleartext. An attacker could conduct an MitM attack on the local network and very easily obtain these credentials. | |||||
| CVE-2018-18442 | 1 D-link | 2 Dcs-825l, Dcs-825l Firmware | 2020-08-24 | 7.8 HIGH | 7.5 HIGH |
| D-Link DCS-825L devices with firmware 1.08 do not employ a suitable mechanism to prevent denial-of-service (DoS) attacks. An attacker can harm the device availability (i.e., live-online video/audio streaming) by using the hping3 tool to perform an IPv4 flood attack. Verified attacks includes SYN flooding, UDP flooding, ICMP flooding, and SYN-ACK flooding. | |||||
| CVE-2018-17880 | 1 D-link | 2 Dir-823g, Dir-823g Firmware | 2020-08-24 | 7.8 HIGH | 7.5 HIGH |
| On D-Link DIR-823G 2018-09-19 devices, the GoAhead configuration allows /HNAP1 RunReboot commands without authentication to trigger a reboot. | |||||
| CVE-2019-9126 | 1 D-link | 2 Dir-825 Rev.b, Dir-825 Rev.b Firmware | 2020-08-24 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered on D-Link DIR-825 Rev.B 2.10 devices. There is an information disclosure vulnerability via requests for the router_info.xml document. This will reveal the PIN code, MAC address, routing table, firmware version, update time, QOS information, LAN information, and WLAN information of the device. | |||||
| CVE-2019-9122 | 1 D-link | 2 Dir-825 Rev.b, Dir-825 Rev.b Firmware | 2020-08-24 | 6.5 MEDIUM | 8.8 HIGH |
| An issue was discovered on D-Link DIR-825 Rev.B 2.10 devices. They allow remote attackers to execute arbitrary commands via the ntp_server parameter in an ntp_sync.cgi POST request. | |||||
| CVE-2019-19226 | 1 D-link | 2 Dsl-2680, Dsl-2680 Firmware | 2020-08-24 | 5.0 MEDIUM | 7.5 HIGH |
| A Broken Access Control vulnerability in the D-Link DSL-2680 web administration interface (Firmware EU_1.03) allows an attacker to enable or disable MAC address filtering by submitting a crafted Forms/WlanMacFilter_1 POST request without being authenticated on the admin interface. | |||||
| CVE-2019-19225 | 1 D-link | 2 Dsl-2680, Dsl-2680 Firmware | 2020-08-24 | 5.0 MEDIUM | 7.5 HIGH |
| A Broken Access Control vulnerability in the D-Link DSL-2680 web administration interface (Firmware EU_1.03) allows an attacker to change DNS servers without being authenticated on the admin interface by submitting a crafted Forms/dns_1 POST request. | |||||
| CVE-2019-19224 | 1 D-link | 2 Dsl-2680, Dsl-2680 Firmware | 2020-08-24 | 5.0 MEDIUM | 7.5 HIGH |
| A Broken Access Control vulnerability in the D-Link DSL-2680 web administration interface (Firmware EU_1.03) allows an attacker to download the configuration (binary file) settings by submitting a rom-0 GET request without being authenticated on the admin interface. | |||||
| CVE-2019-13265 | 1 D-link | 2 Dir-825\/ac G1, Dir-825\/ac G1 Firmware | 2020-08-24 | 5.8 MEDIUM | 8.8 HIGH |
| D-link DIR-825AC G1 devices have Insufficient Compartmentalization between a host network and a guest network that are established by the same device. They forward ARP requests, which are sent as broadcast packets, between the host and the guest networks. To use this leakage as a direct covert channel, the sender can trivially issue an ARP request to an arbitrary computer on the network. (In general, some routers restrict ARP forwarding only to requests destined for the network's subnet mask, but these routers did not restrict this traffic in any way. Depending on this factor, one must use either the lower 8 bits of the IP address, or the entire 32 bits, as the data payload.) | |||||
| CVE-2020-15633 | 1 D-link | 6 Dir-867, Dir-867 Firmware, Dir-878 and 3 more | 2020-07-28 | 5.8 MEDIUM | 8.8 HIGH |
| This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DIR-867, DIR-878, and DIR-882 routers with firmware 1.20B10_BETA. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of HNAP requests. The issue results from incorrect string matching logic when accessing protected pages. An attacker can leverage this vulnerability to escalate privileges and execute code in the context of the router. Was ZDI-CAN-10835. | |||||
| CVE-2019-20499 | 1 D-link | 2 Dwl-2600ap, Dwl-2600ap Firmware | 2020-03-28 | 7.2 HIGH | 7.8 HIGH |
| D-Link DWL-2600AP 4.2.0.15 Rev A devices have an authenticated OS command injection vulnerability via the Restore Configuration functionality in the Web interface, using shell metacharacters in the admin.cgi?action=config_restore configRestore or configServerip parameter. | |||||
| CVE-2019-20501 | 1 D-link | 2 Dwl-2600ap, Dwl-2600ap Firmware | 2020-03-06 | 7.2 HIGH | 7.8 HIGH |
| D-Link DWL-2600AP 4.2.0.15 Rev A devices have an authenticated OS command injection vulnerability via the Upgrade Firmware functionality in the Web interface, using shell metacharacters in the admin.cgi?action=upgrade firmwareRestore or firmwareServerip parameter. | |||||
| CVE-2019-20500 | 1 D-link | 2 Dwl-2600ap, Dwl-2600ap Firmware | 2020-03-06 | 7.2 HIGH | 7.8 HIGH |
| D-Link DWL-2600AP 4.2.0.15 Rev A devices have an authenticated OS command injection vulnerability via the Save Configuration functionality in the Web interface, using shell metacharacters in the admin.cgi?action=config_save configBackup or downloadServerip parameter. | |||||
| CVE-2012-6614 | 1 D-link | 2 Dsr-250n, Dsr-250n Firmware | 2020-03-05 | 9.0 HIGH | 7.2 HIGH |
| D-Link DSR-250N devices before 1.08B31 allow remote authenticated users to obtain "persistent root access" via the BusyBox CLI, as demonstrated by overwriting the super user password. | |||||
| CVE-2019-19223 | 1 D-link | 2 Dsl-2680, Dsl-2680 Firmware | 2020-03-05 | 7.8 HIGH | 7.5 HIGH |
| A Broken Access Control vulnerability in the D-Link DSL-2680 web administration interface (Firmware EU_1.03) allows an attacker to reboot the router by submitting a reboot.html GET request without being authenticated on the admin interface. | |||||
| CVE-2020-9535 | 1 D-link | 2 Dir-615jx10, Dir-615jx10 Firmware | 2020-03-04 | 6.5 MEDIUM | 8.8 HIGH |
| fmwlan.c on D-Link DIR-615Jx10 devices has a stack-based buffer overflow via the formWlanSetup_Wizard webpage parameter when f_radius_ip1 is malformed. | |||||
| CVE-2020-9534 | 1 D-link | 2 Dir-615jx10, Dir-615jx10 Firmware | 2020-03-03 | 6.5 MEDIUM | 8.8 HIGH |
| fmwlan.c on D-Link DIR-615Jx10 devices has a stack-based buffer overflow via the formWlanSetup webpage parameter when f_radius_ip1 is malformed. | |||||
| CVE-2020-6842 | 1 D-link | 2 Dch-m225, Dch-m225 Firmware | 2020-02-25 | 9.0 HIGH | 7.2 HIGH |
| D-Link DCH-M225 1.05b01 and earlier devices allow remote authenticated admins to execute arbitrary OS commands via shell metacharacters in the media renderer name. | |||||
| CVE-2013-7051 | 1 D-link | 2 Dir-100, Dir-100 Firmware | 2020-02-04 | 6.8 MEDIUM | 8.8 HIGH |
| D-Link DIR-100 4.03B07: cli.cgi security bypass due to failure to check authentication parameters | |||||
| CVE-2013-7053 | 1 D-link | 2 Dir-100, Dir-100 Firmware | 2020-02-04 | 6.8 MEDIUM | 8.8 HIGH |
| D-Link DIR-100 4.03B07: cli.cgi CSRF | |||||
| CVE-2013-6811 | 1 D-link | 2 Dsl6740u, Dsl6740u Firmware | 2019-12-04 | 6.8 MEDIUM | 8.8 HIGH |
| Multiple cross-site request forgery (CSRF) vulnerabilities in the D-Link DSL-6740U gateway (Rev. H1) allow remote attackers to hijack the authentication of administrators for requests that change administrator credentials or enable remote management services to (1) Custom Services in Port Forwarding, (2) Port Triggering Entries, (3) URL Filters in Parental Control, (4) Print Server settings, (5) QoS Queue Setup, or (6) QoS Classification Entries. | |||||
| CVE-2013-4855 | 1 D-link | 2 Dir-865l, Dir-865l Firmware | 2019-10-29 | 7.9 HIGH | 8.8 HIGH |
| D-Link DIR-865L has SMB Symlink Traversal due to misconfiguration in the SMB service allowing symbolic links to be created to locations outside of the Samba share. | |||||
| CVE-2017-3193 | 1 D-link | 2 Dir-850l, Dir-850l Firmware | 2019-10-09 | 8.3 HIGH | 8.8 HIGH |
| Multiple D-Link devices including the DIR-850L firmware versions 1.14B07 and 2.07.B05 contain a stack-based buffer overflow vulnerability in the web administration interface HNAP service. | |||||
| CVE-2018-10431 | 1 D-link | 2 Dir-615, Dir-615 Firmware | 2019-10-03 | 6.5 MEDIUM | 7.2 HIGH |
| D-Link DIR-615 2.5.17 devices allow Remote Code Execution via shell metacharacters in the Host field of the System / Traceroute screen. | |||||
| CVE-2017-17020 | 1 D-link | 6 Dcs-5009, Dcs-5009 Firmware, Dcs-5010 and 3 more | 2019-10-03 | 6.5 MEDIUM | 8.8 HIGH |
| On D-Link DCS-5009 devices with firmware 1.08.11 and earlier, DCS-5010 devices with firmware 1.14.09 and earlier, and DCS-5020L devices with firmware before 1.15.01, command injection in alphapd (binary responsible for running the camera's web server) allows remote authenticated attackers to execute code through sanitized /setSystemAdmin user input in the AdminID field being passed directly to a call to system. | |||||
| CVE-2018-7698 | 1 D-link | 1 Mydlink\+ | 2019-10-03 | 4.3 MEDIUM | 8.1 HIGH |
| An issue was discovered in D-Link mydlink+ 3.8.5 build 259 for DCS-933L 1.05.04 and DCS-934L 1.05.04 devices. The mydlink+ app sends the username and password for connected D-Link cameras (such as DCS-933L and DCS-934L) unencrypted from the app to the camera, allowing attackers to obtain these credentials and gain control of the camera including the ability to view the camera's stream and make changes without the user's knowledge. | |||||
| CVE-2018-10967 | 1 D-link | 4 Dir-550a, Dir-550a Firmware, Dir-604m and 1 more | 2019-10-03 | 9.0 HIGH | 8.8 HIGH |
| On D-Link DIR-550A and DIR-604M devices through v2.10KR, a malicious user can forge an HTTP request to inject operating system commands that can be executed on the device with higher privileges, aka remote code execution. | |||||
| CVE-2018-10823 | 1 D-link | 8 Dwr-111, Dwr-111 Firmware, Dwr-116 and 5 more | 2019-10-03 | 9.0 HIGH | 8.8 HIGH |
| An issue was discovered on D-Link DWR-116 through 1.06, DWR-512 through 2.02, DWR-712 through 2.02, DWR-912 through 2.02, DWR-921 through 2.02, and DWR-111 through 1.01 devices. An authenticated attacker may execute arbitrary code by injecting the shell command into the chkisg.htm page Sip parameter. This allows for full control over the device internals. | |||||
| CVE-2017-14423 | 1 D-link | 2 Dir-850l, Dir-850l Firmware | 2019-10-03 | 5.0 MEDIUM | 7.5 HIGH |
| htdocs/parentalcontrols/bind.php on D-Link DIR-850L REV. A (with firmware through FW114WWb07_h2ab_beta1) devices does not prevent unauthenticated nonce-guessing attacks, which makes it easier for remote attackers to change the DNS configuration via a series of requests. | |||||
| CVE-2017-14418 | 1 D-link | 2 Dir-850l, Dir-850l Firmware | 2019-10-03 | 4.3 MEDIUM | 8.1 HIGH |
| The D-Link NPAPI extension, as used in conjunction with D-Link DIR-850L REV. B (with firmware through FW208WWb02) devices, sends the cleartext admin password over the Internet as part of interaction with mydlink Cloud Services. | |||||