Vendor
Changing
21 known vulnerabilities.
Products
12 results · Clear filters · Feed
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High 8.8
Changing｜CGServiSign - OS Command Injection
CGServiSign developed by Changing has a OS Command Injection vulnerability. Unauthenticated remote attackers can induce victims to visit a malicious web page and inject arbitrary OS commands through the local service interface, resulting in command execution …
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High 7.5
Changing｜Clinic Image System - SQL Injection
Clinic Image System developed by Changing has a SQL Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary SQL commands to read database contents.
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High 7.2
CHANGING Mobile One Time Password - Arbitrary File Upload
CHANGING Mobile One Time Password's uploading function in a hidden page does not filter file type properly. Remote attackers with administrator privilege can exploit this vulnerability to upload and run malicious file to execute system commands.
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High 8.8
Changing Information Technology Inc. MOTP(Mobile One Time Password) - SQL Injection
Changing MOTP (Mobile One Time Password) system’s specific function parameter has insufficient validation for user input. A attacker in local area network can perform SQL injection attack to read, modify or delete backend database without authentication.
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High 7.5
CHANGING Inc. NHIServiSignAdapter Windows Versions - Information Leakage -2
The digest generation function of NHIServiSignAdapter has not been verified for source file path, which leads to the SMB request being redirected to a malicious host, resulting in the leakage of user's credential.
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High 7.5
CHANGING Inc. NHIServiSignAdapter Windows Versions - Information Leakage -1
Multiple functions of NHIServiSignAdapter failed to verify the users’ file path, which leads to the SMB request being redirected to a malicious host, resulting in the leakage of user's credential.
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High 8.1
CHANGING Inc. NHIServiSignAdapter Windows Versions - Stack Overflow
The digest generation function of NHIServiSignAdapter has not been verified for parameter’s length, which leads to a stack overflow loophole. Remote attackers can use the leak to execute code without privilege.
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High 8.1
CHANGING Inc. NHIServiSignAdapter Windows Versions - Heap Overflow
NHIServiSignAdapter fails to verify the length of digital credential files’ path which leads to a heap overflow loophole. Remote attackers can use the leak to execute code without privilege.
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High 7.5
CHANGING Inc. NHIServiSignAdapter Windows Versions - Arbitrary File Access
The encryption function of NHIServiSignAdapter fail to verify the file path input by users. Remote attacker can access arbitrary files through the flaw without privilege.
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High 8.1
SysJust Syuan-Gu-Da-Shih-SQL injection
SQL Injection in SysJust Syuan-Gu-Da-Shih, versions before 20191223, allowing attackers to perform unwanted SQL queries and access arbitrary file in the database.
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High 8.3
ServiSign Windows Versions- Arbitrary File Deletion
An arbitrary-file-access vulnerability exists in ServiSign security plugin, as long as the attackers learn the specific API function, they may access arbitrary files on target system via crafted API parameter.
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High 8.3
ServiSign Windows Versions- Remote Code Execution via LoadLibrary
A Remote Code Execution(RCE) vulnerability exists in some designated applications in ServiSign security plugin, as long as the interface is captured, attackers are able to launch RCE and executes arbitrary command on target system via malicious crafted script…