Vulnerability Details CVE-2025-11786
Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2. In the 'SetUserPassword()' function, the 'newPassword' parameter is directly embedded in a shell command string using 'sprintf()' without any sanitisation or validation, and then executed using 'system()'. This allows an attacker to inject arbitrary shell commands that will be executed with the same privileges as the application.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 5.0%
CVSS Severity
CVSS v3 Score 9.8
References
Products affected by CVE-2025-11786
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cpe:2.3:h:circutor:sge-plc1000:-
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cpe:2.3:h:circutor:sge-plc50:-
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cpe:2.3:o:circutor:sge-plc1000_firmware:9.0.2
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cpe:2.3:o:circutor:sge-plc50_firmware:9.0.2