Circutor Sge-Plc1000 Firmware
14 CVEs affecting Circutor Sge-Plc1000 Firmware. Latest disclosed: 2025-12-02. Critical: 10, High: 4.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2021-33841 | Critical | 10.0 | 2021-06-09 | SGE-PLC1000 device, in its 0.9.2b firmware version, does not handle some requests correctly, allowing a remote attacker to inject code into the operating syste… |
CVE-2025-11788 | Critical | 9.8 | 2025-12-02 | Heap-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2. In the 'ShowSupervisorParameters()' function, there is an unlimited user inp… |
CVE-2025-11786 | Critical | 9.8 | 2025-12-02 | Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2. In the 'SetUserPassword()' function, the 'newPassword' parameter is directl… |
CVE-2025-11785 | Critical | 9.8 | 2025-12-02 | Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2. In the 'ShowMeterPasswords()' function, there is an unlimited user input th… |
CVE-2025-11784 | Critical | 9.8 | 2025-12-02 | Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2. In the 'ShowMeterDatabase()' function, there is an unlimited user input tha… |
CVE-2025-11783 | Critical | 9.8 | 2025-12-02 | Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2. The vulnerability is found in the 'AddEvent()' function when copying the us… |
CVE-2025-11782 | Critical | 9.8 | 2025-12-02 | Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2. The 'ShowDownload()' function uses “sprintf()” to format a string that incl… |
CVE-2025-11780 | Critical | 9.8 | 2025-12-02 | Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2. In the 'showMeterReport()' function, there is an unlimited user input that… |
CVE-2025-11779 | Critical | 9.8 | 2025-12-02 | Stack-based buffer overflow vulnerability in CircutorSGE-PLC1000/SGE-PLC50 v9.0.2. The 'SetLan' function is invoked when a new configuration is applied. This n… |
CVE-2025-11778 | Critical | 9.8 | 2025-12-02 | Stack-based buffer overflow in Circutor SGE-PLC1000/SGE-PLC50 v0.9.2. This vulnerability allows an attacker to remotely exploit memory corruption through the '… |
CVE-2025-11787 | High | 8.8 | 2025-12-02 | Command injection vulnerability in the operating system in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2 through the 'GetDNS()', 'CheckPing()' and 'TraceRoute()' funct… |
CVE-2021-33842 | High | 8.8 | 2021-06-09 | Improper Authentication vulnerability in the cookie parameter of Circutor SGE-PLC1000 firmware version 0.9.2b allows an attacker to perform operations as an au… |
CVE-2025-11781 | High | 7.8 | 2025-12-02 | Use of hardcoded cryptographic keys in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2. The affected firmware contains a hardcoded static authentication key. An attacker… |
CVE-2025-11789 | High | 7.5 | 2025-12-02 | Out-of-bounds read vulnerability in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2. The 'DownloadFile' function converts a parameter to an integer using 'atoi()' and th… |