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Total
6 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-10887 | 1 Tp-link | 2 Ac1750, Ac1750 Firmware | 2021-10-26 | 7.5 HIGH | 9.8 CRITICAL |
| This vulnerability allows a firewall bypass on affected installations of TP-Link Archer A7 Firmware Ver: 190726 AC1750 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of IPv6 connections. The issue results from the lack of proper filtering of IPv6 SSH connections. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of root. Was ZDI-CAN-9663. | |||||
| CVE-2020-28347 | 1 Tp-link | 2 Ac1750, Ac1750 Firmware | 2021-07-21 | 10.0 HIGH | 9.8 CRITICAL |
| tdpServer on TP-Link Archer A7 AC1750 devices before 201029 allows remote attackers to execute arbitrary code via the slave_mac parameter. NOTE: this issue exists because of an incomplete fix for CVE-2020-10882 in which shell quotes are mishandled. | |||||
| CVE-2020-10886 | 1 Tp-link | 2 Ac1750, Ac1750 Firmware | 2020-04-01 | 7.5 HIGH | 9.8 CRITICAL |
| This vulnerability allows remote attackers to execute arbitrary code on affected installations of TP-Link Archer A7 Firmware Ver: 190726 AC1750 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the tmpServer service, which listens on TCP port 20002. 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 the current process. Was ZDI-CAN-9662. | |||||
| CVE-2020-10888 | 1 Tp-link | 2 Ac1750, Ac1750 Firmware | 2020-04-01 | 7.5 HIGH | 9.8 CRITICAL |
| This vulnerability allows remote attackers to bypass authentication on affected installations of TP-Link Archer A7 Firmware Ver: 190726 AC1750 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of SSH port forwarding requests during initial setup. The issue results from the lack of proper authentication prior to establishing SSH port forwarding rules. An attacker can leverage this vulnerability to escalate privileges to resources normally protected from the WAN interface. Was ZDI-CAN-9664. | |||||
| CVE-2020-10885 | 1 Tp-link | 2 Ac1750, Ac1750 Firmware | 2020-03-31 | 7.5 HIGH | 9.8 CRITICAL |
| This vulnerability allows remote attackers to execute arbitrary code on affected installations of TP-Link Archer A7 Firmware Ver: 190726 AC1750 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of DNS responses. The issue results from the lack of proper validation of DNS reponses prior to further processing. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the root user. Was ZDI-CAN-9661. | |||||
| CVE-2020-10881 | 1 Tp-link | 2 Ac1750, Ac1750 Firmware | 2020-03-31 | 10.0 HIGH | 9.8 CRITICAL |
| This vulnerability allows remote attackers to execute arbitrary code on affected installations of TP-Link Archer A7 Firmware Ver: 190726 AC1750 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of DNS responses. A crafted DNS message can trigger an overflow of a fixed-length, stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the root user. Was ZDI-CAN-9660. | |||||