Vulnerabilities (CVE)

Filtered by vendor Totolink Subscribe
Total 1107 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-2688 1 Totolink 2 A3000ru, A3000ru Firmware 2026-06-17 3.3 LOW 4.3 MEDIUM
A vulnerability classified as problematic was found in TOTOLINK A3000RU up to 5.9c.5185. Affected by this vulnerability is an unknown functionality of the file /cgi-bin/ExportSyslog.sh of the component Syslog Configuration File Handler. The manipulation leads to improper access controls. The attack needs to be done within the local network. The exploit has been disclosed to the public and may be used.
CVE-2025-2370 1 Totolink 2 Ex1800t, Ex1800t Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was found in TOTOLINK EX1800T up to 9.1.0cu.2112_B20220316. It has been declared as critical. Affected by this vulnerability is the function setWiFiExtenderConfig of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument apcliSsid leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-2369 1 Totolink 2 Ex1800t, Ex1800t Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was found in TOTOLINK EX1800T up to 9.1.0cu.2112_B20220316. It has been classified as critical. Affected is the function setPasswordCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument admpass leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-2097 1 Totolink 2 Ex1800t, Ex1800t Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability, which was classified as critical, has been found in TOTOLINK EX1800T 9.1.0cu.2112_B20220316. This issue affects the function setRptWizardCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument loginpass leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-2096 1 Totolink 2 Ex1800t, Ex1800t Firmware 2026-06-17 6.5 MEDIUM 6.3 MEDIUM
A vulnerability classified as critical was found in TOTOLINK EX1800T 9.1.0cu.2112_B20220316. This vulnerability affects the function setRebootScheCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument mode/week/minute/recHour leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-2095 1 Totolink 2 Ex1800t, Ex1800t Firmware 2026-06-17 6.5 MEDIUM 6.3 MEDIUM
A vulnerability classified as critical has been found in TOTOLINK EX1800T 9.1.0cu.2112_B20220316. This affects the function setDmzCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument ip leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-2094 1 Totolink 2 Ex1800t, Ex1800t Firmware 2026-06-17 6.5 MEDIUM 6.3 MEDIUM
A vulnerability was found in TOTOLINK EX1800T 9.1.0cu.2112_B20220316. It has been rated as critical. Affected by this issue is the function setWiFiExtenderConfig of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument apcliKey/key leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-29209 1 Totolink 2 X18, X18 Firmware 2026-06-17 N/A 9.8 CRITICAL
TOTOLINK X18 v9.1.0cu.2024_B20220329 has an unauthorized arbitrary command execution in the enable parameter' of the sub_41105C function of cstecgi .cgi.
CVE-2025-29064 1 Totolink 2 X18, X18 Firmware 2026-06-17 N/A 9.8 CRITICAL
An issue in TOTOLINK x18 v.9.1.0cu.2024_B20220329 allows a remote attacker to execute arbitrary code via the sub_410E54 function of the cstecgi.cgi.
CVE-2025-28256 1 Totolink 2 A3100r, A3100r Firmware 2026-06-17 N/A 9.8 CRITICAL
An issue in TOTOLINK A3100R V4.1.2cu.5247_B20211129 allows a remote attacker to execute arbitrary code via the setWebWlanIdx of the file /lib/cste_modules/wireless.so.
CVE-2025-28138 1 Totolink 2 A800r, A800r Firmware 2026-06-17 N/A 9.8 CRITICAL
The TOTOLINK A800R V4.1.2cu.5137_B20200730 were found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function through the NoticeUrl parameter.
CVE-2025-28137 1 Totolink 2 A810r, A810r Firmware 2026-06-17 N/A 9.8 CRITICAL
The TOTOLINK A810R V4.1.2cu.5182_B20201026 were found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function through the NoticeUrl parameter.
CVE-2025-28136 1 Totolink 2 A800r, A800r Firmware 2026-06-17 N/A 6.5 MEDIUM
TOTOLINK A800R V4.1.2cu.5137_B20200730 was found to contain a buffer overflow vulnerability in the downloadFile.cgi.
CVE-2025-28135 1 Totolink 2 A810r, A810r Firmware 2026-06-17 N/A 7.5 HIGH
TOTOLINK A810R V4.1.2cu.5182_B20201026 was found to contain a buffer overflow vulnerability in downloadFile.cgi.
CVE-2025-28039 1 Totolink 2 Ex1200t, Ex1200t Firmware 2026-06-17 N/A 9.8 CRITICAL
TOTOLINK EX1200T V4.1.2cu.5232_B20210713 was found to contain a pre-auth remote command execution vulnerability in the setUpgradeFW function through the FileName parameter.
CVE-2025-28038 1 Totolink 2 Ex1200t, Ex1200t Firmware 2026-06-17 N/A 9.8 CRITICAL
TOTOLINK EX1200T V4.1.2cu.5232_B20210713 was found to contain a pre-auth remote command execution vulnerability in the setWebWlanIdx function through the webWlanIdx parameter.
CVE-2025-28037 1 Totolink 4 A810r, A810r Firmware, A950rg and 1 more 2026-06-17 N/A 9.8 CRITICAL
TOTOLINK A810R V4.1.2cu.5182_B20201026 and A950RG V4.1.2cu.5161_B20200903 were found to contain a pre-auth remote command execution vulnerability in the setDiagnosisCfg function through the ipDomain parameter.
CVE-2025-28036 1 Totolink 12 A3000ru, A3000ru Firmware, A3100r and 9 more 2026-06-17 N/A 9.8 CRITICAL
TOTOLINK A950RG V4.1.2cu.5161_B20200903 was found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function through the NoticeUrl parameter.
CVE-2025-28035 1 Totolink 12 A3000ru, A3000ru Firmware, A3100r and 9 more 2026-06-17 N/A 9.8 CRITICAL
TOTOLINK A830R V4.1.2cu.5182_B20201102 was found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function through the NoticeUrl parameter.
CVE-2025-28034 1 Totolink 12 A3000ru, A3000ru Firmware, A3100r and 9 more 2026-06-17 N/A 9.8 CRITICAL
TOTOLINK A800R V4.1.2cu.5137_B20200730, A810R V4.1.2cu.5182_B20201026, A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 were found to contain a pre-auth remote command execution vulnerability in the NTPSyncWithHost function through the hostTime parameter.