An authenticated command injection vulnerability in Weintek cMT2078X easyweb Web Version v2.1.3, OS v20220215 allows attackers to execute arbitrary code or access sensitive information via injecting a crafted payload into the HMI Name parameter.

Weintek EasyBuilder Pro contains a vulnerability that, even when the private key is immediately deleted after the crash report transmission is finished, the private key is exposed to the public, which could result in obtaining remote control of the crash report server.

In Weintek's cMT3000 HMI Web CGI device, the cgi-bin codesys.cgi contains a stack-based buffer overflow, which could allow an anonymous attacker to hijack control flow and bypass login authentication.

In Weintek's cMT3000 HMI Web CGI device, an anonymous attacker can execute arbitrary commands after login to the device.

In Weintek's cMT3000 HMI Web CGI device, the cgi-bin command_wb.cgi contains a stack-based buffer overflow, which could allow an anonymous attacker to hijack control flow and bypass login authentication.

Weintek Weincloud v0.13.6 could allow an attacker to abuse the registration functionality to login with testing credentials to the official website.

Weintek Weincloud v0.13.6 could allow an attacker to reset a password with the corresponding account’s JWT token only.

Weintek Weincloud v0.13.6 could allow an attacker to cause a denial-of-service condition for Weincloud by sending a forged JWT token.

Weintek Weincloud v0.13.6 could allow an attacker to efficiently develop a brute force attack on credentials with authentication hints from error message responses.

The listed versions for Weintek EasyBuilder Pro are vulnerable to a ZipSlip attack caused by decompiling a malicious project file. This may allow an attacker to gain control of the user’s computer or gain access to sensitive data.