TOTOLink T6 MQTT Code Execution

The vulnerability of the recvSlaveUpgstatus function in the MQTT service of the TOTOLink T6 mesh-system’s micro-programming system is related to the issue of operations going out of the buffer in memory when processing the parameter s. Exploiting this vulnerability allows a malicious actor to...

CVE-2025-7912: Buffer Copy without Checking Size of Input

A vulnerability, which was classified as critical, has been found in TOTOLINK T6 4.1.5cu.748B20211015. This issue affects the function recvSlaveUpgstatus of the component MQTT Service. The manipulation of the argument s leads to buffer overflow. The attack may be initiated remotely. The exploit h...

CVE-2023-24156

A command injection vulnerability in the ip parameter in the function recvSlaveUpgstatus of TOTOLINK T8 V4.1.5cu allows attackers to execute arbitrary commands via a crafted MQTT packet...

CVE-2023-24156

A command injection vulnerability in the ip parameter in the function recvSlaveUpgstatus of TOTOLINK T8 V4.1.5cu allows attackers to execute arbitrary commands via a crafted MQTT packet...

Command injection

A command injection vulnerability in the ip parameter in the function recvSlaveUpgstatus of TOTOLINK T8 V4.1.5cu allows attackers to execute arbitrary commands via a crafted MQTT packet...

CVE-2023-24156: Improper Neutralization of Special Elements used in a Command

A command injection vulnerability in the ip parameter in the function recvSlaveUpgstatus of TOTOLINK T8 V4.1.5cu allows attackers to execute arbitrary commands via a crafted MQTT packet...

TOTOLINK T8 Command Injection Vulnerability

TOTOLINK T8 is a wireless dual-band router that is mainly used for internet connection and data transmission. TOTOLINK T8 suffers from a command injection vulnerability that stems from the ip parameter of the recvSlaveUpgstatus method failing to properly filter constructed command special...

PT-2023-19444

Name of the Vulnerable Software and Affected Versions TOTOLINK T8 version 4.1.5cu Description A command injection issue in the ip parameter of the recvSlaveUpgstatus function allows attackers to execute arbitrary commands via a crafted MQTT packet. Recommendations For TOTOLINK T8 version 4.1.5cu,...

CVE-2022-25137

A command injection vulnerability in the function recvSlaveUpgstatus of TOTOLINK Technology routers T6 V3Firmware T6V3V4.1.5cu.748B20211015 and T10 V2Firmware V4.1.8cu.5207B20210320 allows attackers to execute arbitrary commands via a crafted MQTT packet...

CVE-2022-25137

A command injection vulnerability in the function recvSlaveUpgstatus of TOTOLINK Technology routers T6 V3Firmware T6V3V4.1.5cu.748B20211015 and T10 V2Firmware V4.1.8cu.5207B20210320 allows attackers to execute arbitrary commands via a crafted MQTT packet...

PT-2022-17094

Name of the Vulnerable Software and Affected Versions TOTOLINK Technology T6 V3 Firmware version T6 V3 V4.1.5cu.748 B20211015 TOTOLINK Technology T10 V2 Firmware version V4.1.8cu.5207 B20210320 Description A command injection issue in the recvSlaveUpgstatus function of TOTOLINK Technology routers...

CVE-2022-25137: Improper Neutralization of Special Elements used in a Command

A command injection vulnerability in the function recvSlaveUpgstatus of TOTOLINK Technology routers T6 V3Firmware T6V3V4.1.5cu.748B20211015 and T10 V2Firmware V4.1.8cu.5207B20210320 allows attackers to execute arbitrary commands via a crafted MQTT packet...