Vulnerabilities (CVE)

Filtered by vendor Tp-link Subscribe
Total 363 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2024-57040 1 Tp-link 2 Tl-wr845n, Tl-wr845n Firmware 2025-04-07 N/A 9.8 CRITICAL
TL-WR845N(UN)_V4_200909 and TL-WR845N(UN)_V4_190219 was discovered to contain a hardcoded password for the root account which can be obtained by analyzing downloaded firmware or via a brute force attack through physical access to the router.
CVE-2023-22303 1 Tp-link 2 Tl-sg105pe, Tl-sg105pe Firmware 2025-04-04 N/A 9.8 CRITICAL
TP-Link SG105PE firmware prior to 'TL-SG105PE(UN) 1.0_1.0.0 Build 20221208' contains an authentication bypass vulnerability. Under the certain conditions, an attacker may impersonate an administrator of the product. As a result, information may be obtained and/or the product's settings may be altered with the privilege of the administrator.
CVE-2021-37774 1 Tp-link 2 Tl-wdr7660, Tl-wdr7660 Firmware 2025-04-04 N/A 8.0 HIGH
An issue was discovered in function httpProcDataSrv in TL-WDR7660 2.0.30 that allows attackers to execute arbitrary code.
CVE-2022-41505 1 Tp-link 2 Tapo C200 V1, Tapo C200 V1 Firmware 2025-04-03 N/A 6.4 MEDIUM
An access control issue on TP-LInk Tapo C200 V1 devices allows physically proximate attackers to obtain root access by connecting to the UART pins, interrupting the boot process, and setting an init=/bin/sh value.
CVE-2023-1389 1 Tp-link 2 Archer Ax21, Archer Ax21 Firmware 2025-03-19 N/A 8.8 HIGH
TP-Link Archer AX21 (AX1800) firmware versions before 1.1.4 Build 20230219 contained a command injection vulnerability in the country form of the /cgi-bin/luci;stok=/locale endpoint on the web management interface. Specifically, the country parameter of the write operation was not sanitized before being used in a call to popen(), allowing an unauthenticated attacker to inject commands, which would be run as root, with a simple POST request.
CVE-2025-25897 1 Tp-link 2 Tl-wr841nd, Tl-wr841nd Firmware 2025-03-18 N/A 7.5 HIGH
A buffer overflow vulnerability was discovered in TP-Link TL-WR841ND V11 via the 'ip' parameter at /userRpm/WanStaticIpV6CfgRpm.htm. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.
CVE-2025-25898 1 Tp-link 2 Tl-wr841nd, Tl-wr841nd Firmware 2025-03-18 N/A 7.5 HIGH
A buffer overflow vulnerability was discovered in TP-Link TL-WR841ND V11 via the pskSecret parameter at /userRpm/WlanSecurityRpm.htm. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.
CVE-2023-23040 1 Tp-link 2 Tl-wr940n, Tl-wr940n Firmware 2025-03-12 N/A 7.5 HIGH
TP-Link router TL-WR940N V6 3.19.1 Build 180119 uses a deprecated MD5 algorithm to hash the admin password used for basic authentication.
CVE-2023-27078 1 Tp-link 2 Tl-mr3020, Tl-mr3020 Firmware 2025-02-25 N/A 9.8 CRITICAL
A command injection issue was found in TP-Link MR3020 v.1_150921 that allows a remote attacker to execute arbitrary commands via a crafted request to the tftp endpoint.
CVE-2025-25901 1 Tp-link 2 Tl-wr841nd, Tl-wr841nd Firmware 2025-02-20 N/A 7.5 HIGH
A buffer overflow vulnerability was discovered in TP-Link TL-WR841ND V11, triggered by the dnsserver1 and dnsserver2 parameters at /userRpm/WanSlaacCfgRpm.htm. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.
CVE-2023-28368 1 Tp-link 2 T2600g-28sq, T2600g-28sq Firmware 2025-02-10 N/A 5.7 MEDIUM
TP-Link L2 switch T2600G-28SQ firmware versions prior to 'T2600G-28SQ(UN)_V1_1.0.6 Build 20230227' uses vulnerable SSH host keys. A fake device may be prepared to spoof the affected device with the vulnerable host key.If the administrator may be tricked to login to the fake device, the credential information for the affected device may be obtained.
CVE-2022-37255 1 Tp-link 2 Tapo C310, Tapo C310 Firmware 2025-02-06 N/A 7.5 HIGH
TP-Link Tapo C310 1.3.0 devices allow access to the RTSP video feed via credentials of User --- and Password TPL075526460603.
CVE-2023-2646 1 Tp-link 2 Archer C7, Archer C7 Firmware 2025-01-24 5.0 MEDIUM 4.5 MEDIUM
A vulnerability has been found in TP-Link Archer C7v2 v2_en_us_180114 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component GET Request Parameter Handler. The manipulation leads to denial of service. The attack can only be done within the local network. The associated identifier of this vulnerability is VDB-228775. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2023-31701 1 Tp-link 2 Tl-wpa4530 Kit, Tl-wpa4530 Kit Firmware 2025-01-22 N/A 8.8 HIGH
TP-Link TL-WPA4530 KIT V2 (EU)_170406 and V2 (EU)_161115 is vulnerable to Command Injection via _httpRpmPlcDeviceRemove.
CVE-2023-31700 1 Tp-link 2 Tl-wpa4530 Kit, Tl-wpa4530 Kit Firmware 2025-01-22 N/A 8.8 HIGH
TP-Link TL-WPA4530 KIT V2 (EU)_170406 and V2 (EU)_161115 is vulnerable to Command Injection via _httpRpmPlcDeviceAdd.
CVE-2023-31756 1 Tp-link 2 Archer Vr1600v, Archer Vr1600v Firmware 2025-01-21 N/A 6.7 MEDIUM
A command injection vulnerability exists in the administrative web portal in TP-Link Archer VR1600V devices running firmware Versions <= 0.1.0. 0.9.1 v5006.0 Build 220518 Rel.32480n which allows remote attackers, authenticated to the administrative web portal as an administrator user to open an operating system level shell via the 'X_TP_IfName' parameter.
CVE-2023-27126 1 Tp-link 2 Tapo C200, Tapo C200 Firmware 2025-01-08 N/A 4.6 MEDIUM
The AES Key-IV pair used by the TP-Link TAPO C200 camera V3 (EU) on firmware version 1.1.22 Build 220725 is reused across all cameras. An attacker with physical access to a camera is able to extract and decrypt sensitive data containing the Wifi password and the TP-LINK account credential of the victim.
CVE-2023-33537 1 Tp-link 6 Tl-wr740n, Tl-wr740n Firmware, Tl-wr841n and 3 more 2025-01-07 N/A 8.1 HIGH
TP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 was discovered to contain a buffer overflow via the component /userRpm/FixMapCfgRpm.
CVE-2023-33536 1 Tp-link 6 Tl-wr740n, Tl-wr740n Firmware, Tl-wr841n and 3 more 2025-01-07 N/A 8.1 HIGH
TP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 was discovered to contain a buffer overflow via the component /userRpm/WlanMacFilterRpm.
CVE-2023-33538 1 Tp-link 6 Tl-wr740n, Tl-wr740n Firmware, Tl-wr841n and 3 more 2025-01-07 N/A 8.8 HIGH
TP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 was discovered to contain a command injection vulnerability via the component /userRpm/WlanNetworkRpm .