Filtered by vendor Dlink
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Total
1034 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2021-28838 | 1 Dlink | 18 Dap-2310, Dap-2310 Firmware, Dap-2330 and 15 more | 2024-11-21 | 7.5 High |
| Null pointer dereference vulnerability in D-Link DAP-2310 2,10RC039, DAP-2330 1.10RC036 BETA, DAP-2360 2.10RC055, DAP-2553 3.10rc039 BETA, DAP-2660 1.15rc131b, DAP-2690 3.20RC115 BETA, DAP-2695 1.20RC093, DAP-3320 1.05RC027 BETA and DAP-3662 1.05rc069 in the sbin/httpd binary. The crash happens at the `atoi' operation when a specific network package are sent to the httpd binary. | ||||
| CVE-2021-28144 | 1 Dlink | 2 Dir-3060, Dir-3060 Firmware | 2024-11-21 | 8.8 High |
| prog.cgi on D-Link DIR-3060 devices before 1.11b04 HF2 allows remote authenticated users to inject arbitrary commands in an admin or root context because SetVirtualServerSettings calls CheckArpTables, which calls popen unsafely. | ||||
| CVE-2021-28143 | 1 Dlink | 2 Dir-841, Dir-841 Firmware | 2024-11-21 | 8.0 High |
| /jsonrpc on D-Link DIR-841 3.03 and 3.04 devices allows authenticated command injection via ping, ping6, or traceroute (under System Tools). | ||||
| CVE-2021-27342 | 1 Dlink | 2 Dir-842e, Dir-842e Firmware | 2024-11-21 | 5.9 Medium |
| An authentication brute-force protection mechanism bypass in telnetd in D-Link Router model DIR-842 firmware version 3.0.2 allows a remote attacker to circumvent the anti-brute-force cool-down delay period via a timing-based side-channel attack | ||||
| CVE-2021-27250 | 1 Dlink | 2 Dap-2020, Dap-2020 Firmware | 2024-11-21 | 6.5 Medium |
| This vulnerability allows network-adjacent attackers to disclose sensitive information 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 errorpage request parameter, the process does not properly validate a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-11856. | ||||
| CVE-2021-27249 | 1 Dlink | 2 Dap-2020, Dap-2020 Firmware | 2024-11-21 | 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 Dlink | 2 Dap-2020, Dap-2020 Firmware | 2024-11-21 | 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-2021-27114 | 1 Dlink | 2 Dir-816, Dir-816 Firmware | 2024-11-21 | 9.8 Critical |
| 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"'s_ip" and "s_mac" fields could lead to a Stack-Based Buffer Overflow and overwrite the return address. | ||||
| CVE-2021-27113 | 1 Dlink | 2 Dir-816, Dir-816 Firmware | 2024-11-21 | 9.8 Critical |
| 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. | ||||
| CVE-2021-26810 | 1 Dlink | 2 Dir-816, Dir-816 Firmware | 2024-11-21 | 9.8 Critical |
| 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/dir_setWanWifi, which can lead to command injection via shell metacharacters in the statuscheckpppoeuser parameter. | ||||
| CVE-2021-21913 | 1 Dlink | 2 Dir-3040, Dir-3040 Firmware | 2024-11-21 | 9.8 Critical |
| An information disclosure vulnerability exists in the WiFi Smart Mesh functionality of D-LINK DIR-3040 1.13B03. A specially-crafted network request can lead to command execution. An attacker can connect to the MQTT service to trigger this vulnerability. | ||||
| CVE-2021-21820 | 1 Dlink | 2 Dir-3040, Dir-3040 Firmware | 2024-11-21 | 9.8 Critical |
| A hard-coded password vulnerability exists in the Libcli Test Environment functionality of D-LINK DIR-3040 1.13B03. A specially crafted network request can lead to code execution. An attacker can send a sequence of requests to trigger this vulnerability. | ||||
| CVE-2021-21819 | 1 Dlink | 2 Dir-3040, Dir-3040 Firmware | 2024-11-21 | 7.2 High |
| A code execution vulnerability exists in the Libcli Test Environment functionality of D-LINK DIR-3040 1.13B03. A specially crafted network request can lead to arbitrary command execution. An attacker can send a sequence of requests to trigger this vulnerability. | ||||
| CVE-2021-21818 | 1 Dlink | 2 Dir-3040, Dir-3040 Firmware | 2024-11-21 | 7.5 High |
| A hard-coded password vulnerability exists in the Zebra IP Routing Manager functionality of D-LINK DIR-3040 1.13B03. A specially crafted network request can lead to a denial of service. An attacker can send a sequence of requests to trigger this vulnerability. | ||||
| CVE-2021-21817 | 1 Dlink | 2 Dir-3040, Dir-3040 Firmware | 2024-11-21 | 7.5 High |
| An information disclosure vulnerability exists in the Zebra IP Routing Manager functionality of D-LINK DIR-3040 1.13B03. A specially crafted network request can lead to the disclosure of sensitive information. An attacker can send a sequence of requests to trigger this vulnerability. | ||||
| CVE-2021-21816 | 1 Dlink | 2 Dir-3040, Dir-3040 Firmware | 2024-11-21 | 4.3 Medium |
| An information disclosure vulnerability exists in the Syslog functionality of D-LINK DIR-3040 1.13B03. A specially crafted network request can lead to the disclosure of sensitive information. An attacker can send an HTTP request to trigger this vulnerability. | ||||
| CVE-2021-20697 | 1 Dlink | 2 Dap-1880ac, Dap-1880ac Firmware | 2024-11-21 | 9.8 Critical |
| Missing authentication for critical function in DAP-1880AC firmware version 1.21 and earlier allows a remote attacker to login to the device as an authenticated user without the access privilege via unspecified vectors. | ||||
| CVE-2021-20696 | 1 Dlink | 2 Dap-1880ac, Dap-1880ac Firmware | 2024-11-21 | 8.8 High |
| DAP-1880AC firmware version 1.21 and earlier allows a remote authenticated attacker to execute arbitrary OS commands by sending a specially crafted request to a specific CGI program. | ||||
| CVE-2021-20695 | 1 Dlink | 2 Dap-1880ac, Dap-1880ac Firmware | 2024-11-21 | 8.8 High |
| Improper following of a certificate's chain of trust vulnerability in DAP-1880AC firmware version 1.21 and earlier allows a remote authenticated attacker to gain root privileges via unspecified vectors. | ||||
| CVE-2021-20694 | 1 Dlink | 2 Dap-1880ac, Dap-1880ac Firmware | 2024-11-21 | 8.8 High |
| Improper access control vulnerability in DAP-1880AC firmware version 1.21 and earlier allows a remote authenticated attacker to bypass access restriction and to start a telnet service via unspecified vectors. | ||||