Totolink N600r Firmware vulnerabilities
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Published CVEs affecting Totolink N600r Firmware: 5 record(s), with affected versions and fixes.cpe:2.3:o:totolink:n600r_firmware
CVE-2025-60336
High · 7.5
CWE-476 Oct 22, 2025
NULL Pointer Dereference in Totolink N600r Firmware
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-2025-60335
High · 7.5
CWE-476 Oct 22, 2025
NULL Pointer Dereference in Totolink N600r Firmware
A NULL pointer dereference in the main 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
High · 7.5
CWE-121 Oct 22, 2025
Stack-based Buffer Overflow in Totolink N600r Firmware
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
High · 7.5
CWE-121 Oct 22, 2025
Stack-based Buffer Overflow in Totolink N600r Firmware
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-2025-11444
High · 8.8
CWE-119 Oct 8, 2025
TOTOLINK N600R HTTP Request cstecgi.cgi setWiFiBasicConfig buffer overflow
A security vulnerability has been detected in TOTOLINK N600R up to 4.3.0cu.7866_B20220506. This impacts the function setWiFiBasicConfig of the file /cgi-bin/cstecgi.cgi of the component HTTP Request Handler. Such manipulation of the argument wepkey leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used.