Vulnerabilities (CVE)

Filtered by vendor Totolink Subscribe
Total 1107 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-31159 1 Totolink 2 A3300r, A3300r Firmware 2026-06-17 N/A 6.5 MEDIUM
An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557_B20221024 allowing attackers to execute arbitrary commands via the password parameter to /cgi-bin/cstecgi.cgi.
CVE-2026-31027 1 Totolink 2 A3600r, A3600r Firmware 2026-06-17 N/A 9.8 CRITICAL
TOTOlink A3600R v5.9c.4959 contains a buffer overflow vulnerability in the setAppEasyWizardConfig interface of /lib/cste_modules/app.so. The vulnerability occurs because the rootSsid parameter is not properly validated for length, allowing remote attackers to trigger a buffer overflow, potentially leading to arbitrary code execution or denial of service.
CVE-2026-2167 1 Totolink 2 Wa300, Wa300 Firmware 2026-06-17 6.5 MEDIUM 6.3 MEDIUM
A vulnerability was detected in Totolink WA300 5.2cu.7112_B20190227. The impacted element is the function setAPNetwork of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument Ipaddr results in os command injection. The attack may be performed from remote. The exploit is now public and may be used.
CVE-2026-26736 1 Totolink 2 A3002ru-v3, A3002ru Firmware 2026-06-17 N/A 8.8 HIGH
TOTOLINK A3002RU_V3 V3.0.0-B20220304.1804 was discovered to contain a stack-based buffer overflow via the static_ipv6 parameter in the formIpv6Setup function.
CVE-2026-26732 1 Totolink 2 A3002ru-v2, A3002ru Firmware 2026-06-17 N/A 8.8 HIGH
TOTOLINK A3002RU V2.1.1-B20211108.1455 was discovered to contain a stack-based buffer overflow via the vpnUser or vpnPassword` parameters in the formFilter function.
CVE-2026-1686 1 Totolink 2 A3600r, A3600r Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A security flaw has been discovered in Totolink A3600R 5.9c.4959. This issue affects the function setAppEasyWizardConfig in the library /lib/cste_modules/app.so. Performing a manipulation of the argument apcliSsid results in buffer overflow. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks.
CVE-2026-1623 1 Totolink 2 A7000r, A7000r Firmware 2026-06-17 6.5 MEDIUM 6.3 MEDIUM
A weakness has been identified in Totolink A7000R 4.1cu.4154. Impacted is the function setUpgradeFW of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument FileName causes command injection. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks.
CVE-2026-1601 1 Totolink 2 A7000r, A7000r Firmware 2026-06-17 6.5 MEDIUM 6.3 MEDIUM
A weakness has been identified in Totolink A7000R 4.1cu.4154. The impacted element is the function setUploadUserData of the file /cgi-bin/cstecgi.cgi. Executing a manipulation of the argument FileName can lead to command injection. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.
CVE-2026-1548 1 Totolink 2 A7000r, A7000r Firmware 2026-06-17 6.5 MEDIUM 6.3 MEDIUM
A flaw has been found in Totolink A7000R 4.1cu.4154. This impacts the function CloudACMunualUpdateUserdata of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument url causes command injection. The attack can be initiated remotely. The exploit has been published and may be used.
CVE-2026-1547 1 Totolink 2 A7000r, A7000r Firmware 2026-06-17 6.5 MEDIUM 6.3 MEDIUM
A vulnerability was detected in Totolink A7000R 4.1cu.4154. This affects the function setUnloadUserData of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument plugin_name results in command injection. It is possible to launch the attack remotely. The exploit is now public and may be used.
CVE-2026-1328 1 Totolink 2 Nr1800x, Nr1800x Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was detected in Totolink NR1800X 9.1.0u.6279_B20210910. Impacted is the function setWizardCfg of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. Performing a manipulation of the argument ssid results in buffer overflow. The attack may be initiated remotely. The exploit is now public and may be used.
CVE-2026-1327 1 Totolink 2 Nr1800x, Nr1800x Firmware 2026-06-17 6.5 MEDIUM 6.3 MEDIUM
A security vulnerability has been detected in Totolink NR1800X 9.1.0u.6279_B20210910. This issue affects the function setTracerouteCfg of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. Such manipulation of the argument command leads to command injection. The attack can be launched remotely. The exploit has been disclosed publicly and may be used.
CVE-2026-1326 1 Totolink 2 Nr1800x, Nr1800x Firmware 2026-06-17 6.5 MEDIUM 6.3 MEDIUM
A weakness has been identified in Totolink NR1800X 9.1.0u.6279_B20210910. This vulnerability affects the function setWanCfg of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. This manipulation of the argument Hostname causes command injection. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks.
CVE-2026-1158 1 Totolink 2 Lr350, Lr350 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A security flaw has been discovered in Totolink LR350 9.3.5u.6369_B20220309. This vulnerability affects the function setWizardCfg of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. Performing a manipulation of the argument ssid results in buffer overflow. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks.
CVE-2026-1157 1 Totolink 2 Lr350, Lr350 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was identified in Totolink LR350 9.3.5u.6369_B20220309. This affects the function setWiFiEasyCfg of the file /cgi-bin/cstecgi.cgi. Such manipulation of the argument ssid leads to buffer overflow. It is possible to launch the attack remotely. The exploit is publicly available and might be used.
CVE-2026-1156 1 Totolink 2 Lr350, Lr350 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was determined in Totolink LR350 9.3.5u.6369_B20220309. Affected by this issue is the function setWiFiBasicCfg of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument ssid causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.
CVE-2026-1155 1 Totolink 2 Lr350, Lr350 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was found in Totolink LR350 9.3.5u.6369_B20220309. Affected by this vulnerability is the function setWiFiEasyGuestCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument ssid results in buffer overflow. The attack may be performed from remote. The exploit has been made public and could be used.
CVE-2026-1150 1 Totolink 2 Lr350, Lr350 Firmware 2026-06-17 6.5 MEDIUM 6.3 MEDIUM
A security flaw has been discovered in Totolink LR350 9.3.5u.6369_B20220309. Impacted is the function setTracerouteCfg of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument command results in command injection. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks.
CVE-2026-1149 1 Totolink 2 Lr350, Lr350 Firmware 2026-06-17 6.5 MEDIUM 6.3 MEDIUM
A vulnerability was identified in Totolink LR350 9.3.5u.6369_B20220309. This issue affects the function setDiagnosisCfg of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument ip leads to command injection. The attack can be initiated remotely. The exploit is publicly available and might be used.
CVE-2026-1143 1 Totolink 2 A3700r, A3700r Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A weakness has been identified in TOTOLINK A3700R 9.1.2u.5822_B20200513. This affects the function setWiFiEasyGuestCfg of the file /cgi-bin/cstecgi.cgi. Executing a manipulation of the argument ssid can lead to buffer overflow. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks.