Vulnerabilities (CVE)

Filtered by vendor Totolink Subscribe
Total 1107 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-63469 1 Totolink 2 Lr350, Lr350 Firmware 2026-06-17 N/A 7.5 HIGH
Totolink LR350 v9.3.5u.6369_B20220309 was discovered to contain a stack overflow via the ssid parameter in the sub_421BAC function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-63468 1 Totolink 2 Lr350, Lr350 Firmware 2026-06-17 N/A 7.5 HIGH
Totolink LR350 v9.3.5u.6369_B20220309 was discovered to contain a stack overflow via the http_host parameter in the sub_426EF8 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-63467 1 Totolink 2 Lr350, Lr350 Firmware 2026-06-17 N/A 7.5 HIGH
Totolink LR350 v9.3.5u.6369_B20220309 was discovered to contain a stack overflow via the ssid parameter in the sub_425400 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-63466 1 Totolink 2 Lr350, Lr350 Firmware 2026-06-17 N/A 7.5 HIGH
Totolink LR350 v9.3.5u.6369_B20220309 was discovered to contain a stack overflow via the password parameter in the sub_426EF8 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-63463 1 Totolink 2 Lr350, Lr350 Firmware 2026-06-17 N/A 7.5 HIGH
Totolink LR350 v9.3.5u.6369_B20220309 was discovered to contain a stack overflow via the wifiOff parameter in the sub_4232EC function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-63461 1 Totolink 2 A7000r, A7000r Firmware 2026-06-17 N/A 7.5 HIGH
Totolink A7000R v9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the urldecode function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-63460 1 Totolink 2 A7000r, A7000r Firmware 2026-06-17 N/A 7.5 HIGH
Totolink A7000R v9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the sub_4222E0 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-63459 1 Totolink 2 A7000r, A7000r Firmware 2026-06-17 N/A 7.5 HIGH
Totolink A7000R v9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the sub_421CF0 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-63154 1 Totolink 2 A7000r, A7000r Firmware 2026-06-17 N/A 7.5 HIGH
TOTOLink A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow in the addEffect parameter of the urldecode function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request.
CVE-2025-63153 1 Totolink 2 A7000r, A7000r Firmware 2026-06-17 N/A 7.5 HIGH
TOTOLink A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow in the ssid parameter of the urldecode function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
CVE-2025-61045 1 Totolink 2 X18, X18 Firmware 2026-06-17 N/A 9.8 CRITICAL
TOTOLINK X18 V9.1.0cu.2053_B20230309 was discovered to contain a command injection vulnerability via the mac parameter in the setEasyMeshAgentCfg function.
CVE-2025-61044 1 Totolink 2 X18, X18 Firmware 2026-06-17 N/A 9.8 CRITICAL
TOTOLINK X18 V9.1.0cu.2053_B20230309 was discovered to contain a command injection vulnerability via the agentName parameter in the setEasyMeshAgentCfg function.
CVE-2025-60702 1 Totolink 2 A950rg, A950rg Firmware 2026-06-17 N/A 6.5 MEDIUM
A command injection vulnerability exists in the TOTOLINK A950RG Router firmware V5.9c.4592_B20191022_ALL within the `system.so` binary. The `setDiagnosisCfg` function retrieves the `ipDoamin` parameter from user input via `websGetVar` and concatenates it directly into a `ping` system command executed via `CsteSystem()` without any sanitization. An unauthenticated remote attacker can exploit this vulnerability to execute arbitrary commands on the device through specially crafted HTTP requests to the router's web interface.
CVE-2025-60699 1 Totolink 2 A950rg, A950rg Firmware 2026-06-17 N/A 6.5 MEDIUM
A buffer overflow vulnerability exists in the TOTOLINK A950RG Router firmware V5.9c.4592_B20191022_ALL within the `global.so` binary. The `getSaveConfig` function retrieves the `http_host` parameter from user input via `websGetVar` and copies it into a fixed-size stack buffer (`v13`) using `strcpy()` without performing any length checks. An unauthenticated remote attacker can exploit this vulnerability by sending a specially crafted HTTP request to the router's web interface, potentially leading to arbitrary code execution.
CVE-2025-60336 1 Totolink 2 N600r, N600r Firmware 2026-06-17 N/A 7.5 HIGH
A NULL pointer dereference in the sub_41773C function of TOTOLINK N600R v4.3.0cu.7866_B20220506 allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.
CVE-2025-60334 1 Totolink 2 N600r, N600r Firmware 2026-06-17 N/A 7.5 HIGH
TOTOLINK N600R v4.3.0cu.7866_B20220506 was discovered to contain a stack overflow in the ssid parameter in the setWiFiBasicConfig function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVE-2025-60333 1 Totolink 2 N600r, N600r Firmware 2026-06-17 N/A 7.5 HIGH
TOTOLINK N600R v4.3.0cu.7866_B20220506 was discovered to contain a stack overflow in the wepkey2 parameter in the setWiFiMultipleConfig function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVE-2025-5911 1 Totolink 2 Ex1200t, Ex1200t Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was found in TOTOLINK EX1200T up to 4.1.2cu.5232_B20210713 and classified as critical. Affected by this issue is some unknown functionality of the file /boafrm/formDMZ of the component HTTP POST Request Handler. The manipulation leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-5910 1 Totolink 2 Ex1200t, Ex1200t Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability has been found in TOTOLINK EX1200T up to 4.1.2cu.5232_B20210713 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /boafrm/formWsc of the component HTTP POST Request Handler. The manipulation leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-5909 1 Totolink 2 Ex1200t, Ex1200t Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability, which was classified as critical, was found in TOTOLINK EX1200T up to 4.1.2cu.5232_B20210713. Affected is an unknown function of the file /boafrm/formReflashClientTbl of the component HTTP POST Request Handler. The manipulation leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.