Filtered by vendor Tp-link
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Total
548 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-0631 | 1 Tp-link | 2 Archer Be230, Archer Be230 Firmware | 2026-10-28 | N/A | 8.0 HIGH |
| An OS Command Injection vulnerability exists in the Surfshark VPN login functionality in TP-Link Archer BE230 v1.2, BE3600v1, AX10 v3 and AXE75 v1, allowing an adjacent authenticated attacker to execute arbitrary code. Successful exploitation could allow an attacker to gain full administrative control of the device, resulting in severe compromise of configuration integrity, network security, and service availability. This CVE covers one of multiple distinct OS command injection issues identified across separate code paths. Although similar in nature, each instance is tracked under a unique CVE ID. This issue affects Archer BE230 v1.2 < 1.2.4 Build 20251218 rel.70420 and Archer AXE75 v1 < 1.5.6 Build 20260623. | |||||
| CVE-2026-8619 | 1 Tp-link | 8 Archer Mr600, Archer Mr600 Firmware, Tl-mr100 and 5 more | 2026-10-27 | N/A | 7.5 HIGH |
| An unauthenticated denial-of-service vulnerability was identified in TP-Link TL-MR100 v3.2, TL-MR150 v3.2, TL-MR6400 v8.0 and Archer MR600 v2, due to improper handling of exceptional request conditions that may lead to a NULL pointer dereference. A remote attacker on an adjacent network can send a specially crated HTTP request to trigger a crash of the HTTP service process. Successful exploitation may cause the HTTP service to crash, making the web management interface and HTTP-dependent functionality temporarily unavailable. | |||||
| CVE-2026-5363 | 1 Tp-link | 2 Archer C7, Archer C7 Firmware | 2026-10-26 | N/A | 8.8 HIGH |
| Inadequate Encryption Strength vulnerability in TP-Link Archer C7 v5 and v5.8 (uhttpd modules) allows Password Recovery Exploitation. The web interface encrypts the admin password client-side using RSA-1024 before sending it to the router during login. An adjacent attacker with the ability to intercept network traffic could potentially perform a brute-force or factorization attack against the 1024-bit RSA key to recover the plaintext administrator password, leading to unauthorized access and compromise of the device configuration. This issue affects Archer C7: through Build 20220715. | |||||
| CVE-2026-8697 | 1 Tp-link | 2 Archer C64, Archer C64 Firmware | 2026-10-26 | N/A | 8.8 HIGH |
| Due to improper enforcement of authentication rate-limiting on a debug SSH service in Archer C64 v1, the SSH service allows unlimited authentication attempts and uses the same credentials as the web interface. This enables an attacker to brute-force valid credentials via SSH. Successful exploitation could allow an attacker with adjacent network access to obtain administrative credentials through unrestricted authentication attempts and subsequently gain full administrative access to the device, impacting system confidentiality, integrity, and availability. | |||||
| CVE-2026-11409 | 1 Tp-link | 2 Tl-wr940n, Tl-wr940n Firmware | 2026-10-26 | N/A | 7.2 HIGH |
| An authenticated OS command injection vulnerability exists in the IPv6 PPPoE configuration handler in TL-WR940N v6 due to improper sanitization of user input. An attacker with administrative access may exploit this issue to execute arbitrary system commands with elevated privileges. | |||||
| CVE-2026-75618 | 1 Tp-link | 4 Tapo C100, Tapo C100 Firmware, Tapo C101 and 1 more | 2026-10-26 | N/A | 6.5 MEDIUM |
| Tapo C100/C101 V5 contains a null pointer dereference vulnerability in the RTSP service. An attacker on the local network can send specially crafted requests that cause the service to dereference an invalid pointer, resulting in a service crash and device reboot. Successful exploitation can disrupt live video streaming functionality and cause a temporary denial-of-service condition. | |||||
| CVE-2026-6250 | 1 Tp-link | 2 Tapo C110, Tapo C110 Firmware | 2026-10-26 | N/A | 8.1 HIGH |
| An authenticated format string vulnerability exists in the ONVIF service of Tapo C110 v2 due to improper handling of user-controlled input. Externally controlled data is interpreted as a format string, which can be used to manipulate stack memory, including control flow data such as return addresses. A remote authenticated attacker may redirect execution flow to existing internal functions, triggering an unauthorized factory reset, leading to loss of configuration, deletion of stored credentials and service disruption. | |||||
| CVE-2026-8714 | 1 Tp-link | 2 Tapo C520ws, Tapo C520ws Firmware | 2026-10-26 | N/A | 6.5 MEDIUM |
| A denial-of-service vulnerability exists in the RTSP server component of TP-Link Tapo C520WS v2 due to improper handling of syntactically invalid input. Crafted inputs can trigger a processing error, causing the RTSP service to enter non-responsive state. Successful exploitation may cause the RTSP in a denial-of-service condition. | |||||
| CVE-2026-75619 | 1 Tp-link | 4 Tapo C100, Tapo C100 Firmware, Tapo C101 and 1 more | 2026-10-26 | N/A | 5.7 MEDIUM |
| Tapo C100/C101 V5 contains a heap-based buffer overflow vulnerability in the RTSP service. An authenticated attacker on the local network can send specially crafted RTSP frame data containing oversized length values, resulting in out-of-bounds heap writes. Successful exploitation can crash the RTSP service and trigger a device reboot, resulting in a temporary denial-of-service condition. | |||||
| CVE-2026-5509 | 1 Tp-link | 4 Archer Be450, Archer Be450 Firmware, Archer Be7200 and 1 more | 2026-10-26 | N/A | 7.2 HIGH |
| An authenticated command injection vulnerability exists in the Archer BE450 v1 and BE7200 v1 router that allows an administrator to execute arbitrary system commands through the web management interface. After successfully authenticating to the admin interface, an attacker can leverage the browser’s developer console by supplying a crafted input that is passed to backend system commands without adequate sanitization. Successful exploitation enables execution of arbitrary commands with elevated privileges on the device, which may allow the attacker to start unauthorized services, modify system configuration, or otherwise fully compromise the router’s operating environment. | |||||
| CVE-2026-19586 | 1 Tp-link | 36 Dr3150, Dr3150 Firmware, Dr3220v-4g and 33 more | 2026-10-26 | N/A | 9.8 CRITICAL |
| A pre-authentication OS command injection vulnerability has been identified in Omada gateways configured to operate as an OpenVPN Server due to insufficient validation of client-supplied data during OpenVPN connection establishment. An unauthenticated remote attacker may provide specially crafted input influencing backend command execution logic before authentication completes. Exploitation requires the OpenVPN Server feature to be enabled, VPN service reachable by the attacker and attacker to be able to initiate an OpenVPN connection attempt. Successful exploitation may allow arbitrary command execution, potentially leading to full compromise of the affected device. | |||||
| CVE-2026-9033 | 1 Tp-link | 36 Dr3150, Dr3150 Firmware, Dr3220v-4g and 33 more | 2026-10-26 | N/A | 4.3 MEDIUM |
| An unauthenticated attacker with network access to the captive portal service of an affected device can terminate active captive portal sessions, including forcing logout of specific users or clearing all active sessions. Affected users must re-authenticate to regain access. Successful exploitation may allow termination of individual or all active captive portal sessions, causing temporary service disruption and requiring users to re-authenticate. | |||||
| CVE-2026-19683 | 1 Tp-link | 36 Dr3150, Dr3150 Firmware, Dr3220v-4g and 33 more | 2026-10-26 | N/A | 7.4 HIGH |
| A vulnerability exists in the Dynamic DNS (DDNS) functionality of TP-Link Omada Gateways. During communication with a third-party DDNS service, authentication credentials are transmitted over an unencrypted channel. An attacker who can observe or manipulate traffic between an affected device and the DDNS service may obtain sensitive authentication information or interfere with DDNS update operations. Exploitation requires DDNS to be configured, communication with an external DDNS service, and attacker visibility or control of the relevant network path. Successful exploitation may result in disclosure of DDNS account credentials, unauthorized access to DDNS management functionality, or modification of DNS records associated with the affected deployment. | |||||
| CVE-2026-5039 | 1 Tp-link | 2 Tl-wr841n, Tl-wr841n Firmware | 2026-10-25 | N/A | 8.8 HIGH |
| TP-Link TL-WR841N v13 uses DES-CBC encryption in the TDDPv2 debug protocol with a cryptographic key derived from default web management credentials, making the key predictable if device is left in default configuration. A network-adjacent attacker can exploit this weakness to gain unauthorized access to the protocol, read debug data, modify certain device configuration values, and trigger device reboot, resulting in loss of integrity and a denial-of-service condition. | |||||
| CVE-2026-11410 | 1 Tp-link | 2 Tl-wr940n, Tl-wr940n Firmware | 2026-10-25 | N/A | 7.2 HIGH |
| An authenticated OS command injection vulnerability exists in the BigPond Cable (BPA) WAN configuration module in TL-WR940N v6 due to improper sanitization of user input. An attacker with administrative access may exploit this issue to execute arbitrary system commands with elevated privileges. | |||||
| CVE-2026-12760 | 1 Tp-link | 2 Tapo C200, Tapo C200 Firmware | 2026-10-25 | N/A | 6.5 MEDIUM |
| A denial-of-service (DoS) vulnerability has been identified in Tapo C200 v3 in the network packet handling logic due to improper handling of IPv4 fragmented packets. An unauthenticated adjacent attacker can send crafted packets to cause excessive resource consumption, leading to instability of the device.Successful exploitation can remotely trigger a temporary denial-of-service condition, causing the camera to become unresponsive and resulting in intermittent loss of video monitoring and recording. | |||||
| CVE-2026-9105 | 1 Tp-link | 2 Tl-wr841n, Tl-wr841n Firmware | 2026-10-25 | N/A | 6.5 MEDIUM |
| An authenticated stack-based buffer overflow vulnerability exists in the web management interface of TP-Link TL-WR841N v14. A remote authenticated attacker can send crafted HTTP requests to cause the embedded web server to overflow a stack buffer, resulting in a crash of the affected process. Successful exploitation results in a denial-of-service condition, causing the device to crash and automatically reboot. | |||||
| CVE-2026-15428 | 1 Tp-link | 2 Archer Vx1800v, Archer Vx1800v Firmware | 2026-10-24 | N/A | 8.8 HIGH |
| An OS command injection vulnerability exists in Archer VX800v v1 due to insufficient input sanitization of the domain name parameter. An adjacent attacker who can access the relevant HTTP interface can modify the parameter to inject shell metacharacters, resulting in arbitrary code execution with root privileges. Successful exploitation may allow remote code execution and complete compromise of the device. | |||||
| CVE-2026-15429 | 1 Tp-link | 2 Archer Vx1800v, Archer Vx1800v Firmware | 2026-10-24 | N/A | 8.8 HIGH |
| A privilege escalation vulnerability exists in the HTTP authentication component in Archer VX1800v v1. Improper handling of user-controlled input may allow newline characters to be injected into internally constructed configuration data. An authenticated user with sufficient privileges may be able to modify account settings and gain elevated administrative privileges. | |||||
| CVE-2026-5040 | 1 Tp-link | 2 Deco M5, Deco M5 Firmware | 2026-10-24 | N/A | 6.7 MEDIUM |
| TP-Link Deco M5 v1 uses a weak password hashing mechanism to store user credentials. An attacker who obtains the password hash through system compromise or privileged access could perform brute-force or dictionary attacks. Successful exploitation may result in disclosure of authentication credentials, enabling unauthorized access to device management functions, depending on the privileges associated with the recovered password. The primary security impact is loss of confidentiality. | |||||