CVE-2023-38584
Critical
Description
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.
SeverityCritical
CVSS9.8
Exploit probability—
ProductWeintek Cmt-fhd Firmware
PublishedOct 19, 2023
First seenOct 19, 2023
Weakness typeCWE-121CWE-121
How to fix
Update
- weintek cmt-fhd_firmware20210212 or later
- weintek cmt-hdm_firmware20210206 or later
- weintek cmt3071_firmware20210220 or later
- weintek cmt3072_firmware20210220 or later
- weintek cmt3090_firmware20210220 or later
- weintek cmt3103_firmware20210220 or later
- weintek cmt3151_firmware20210220 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| weintek cmt-fhd_firmware | v < 20210212 | 20210212 |
| weintek cmt-hdm_firmware | v < 20210206 | 20210206 |
| weintek cmt3071_firmware | v < 20210220 | 20210220 |
| weintek cmt3072_firmware | v < 20210220 | 20210220 |
| weintek cmt3090_firmware | v < 20210220 | 20210220 |
| weintek cmt3103_firmware | v < 20210220 | 20210220 |
| weintek cmt3151_firmware | v < 20210220 | 20210220 |
Check your version
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