CVE-2026-78211

4MOSAn GCB Doctor developed by 4MOSAn Security Technology has a OS Command Injection vulnerability. Unauthenticated remote attackers can inject malicious commands through an unremoved ADOdb test page parameter, thereby executing arbitrary system commands on the server...

CVE-2026-78211

4MOSAn GCB Doctor by 4MOSAn Security Technology suffers from an OS Command Injection vulnerability caused by an unremoved ADOdb test page parameter . Unauthenticated remote attackers can exploit this to execute arbitrary system commands on the server, resulting in high impact across confidentiali...

EUVD-2026-64706

4MOSAn GCB Doctor developed by 4MOSAn Security Technology has a OS Command Injection vulnerability. Unauthenticated remote attackers can inject malicious commands through an unremoved ADOdb test page parameter, thereby executing arbitrary system commands on the server...

CVE-2026-78211 4MOSAn Security Technology｜4MOSAn GCB Doctor - OS Command Injection

4MOSAn GCB Doctor developed by 4MOSAn Security Technology has a OS Command Injection vulnerability. Unauthenticated remote attackers can inject malicious commands through an unremoved ADOdb test page parameter, thereby executing arbitrary system commands on the server...

PT-2026-79818

Name of the Vulnerable Software and Affected Versions 4MOSAn GCB Doctor affected versions not specified Description An OS Command Injection issue exists where unauthenticated remote attackers can execute arbitrary system commands on the server. This is possible through a parameter in an unremoved...

CVE-2021-44159

4MOSAn GCB Doctor’s file upload function has improper user privilege control. A remote attacker can upload arbitrary files including webshell files without authentication and execute arbitrary code in order to perform arbitrary system operations or deny of service attack...

CVE-2021-44159 4MOSAn GCB Doctor - Unrestricted Upload of File

4MOSAn GCB Doctor’s file upload function has improper user privilege control. A remote attacker can upload arbitrary files including webshell files without authentication and execute arbitrary code in order to perform arbitrary system operations or deny of service attack...

Authentication flaw

4MOSAn GCB Doctor’s login page has improper validation of Cookie, which allows an unauthenticated remote attacker to bypass authentication by code injection in cookie, and arbitrarily manipulate the system or interrupt services by upload and execution of arbitrary files...

CVE-2021-42338

The CVE-2021-42338 entry concerns 4MOSAn GCB Doctor’s login page, where improper validation of a cookie allows an unauthenticated remote attacker to bypass authentication via code injection in the cookie and to arbitrarily manipulate the system or disrupt services by uploading and executing arbit...

CVE-2021-42338 4MOSAn GCB Doctor - Improper Authorization

4MOSAn GCB Doctor’s login page has improper validation of Cookie, which allows an unauthenticated remote attacker to bypass authentication by code injection in cookie, and arbitrarily manipulate the system or interrupt services by upload and execution of arbitrary files...