CVE-2023-43492
19.10.2023, 20:15
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.Enginsight
| Vendor | Product | Version |
|---|---|---|
| weintek | cmt-fhd_firmware | 𝑥 < 20210212 |
| weintek | cmt-hdm_firmware | 𝑥 < 20210206 |
| weintek | cmt3071_firmware | 𝑥 < 20210220 |
| weintek | cmt3072_firmware | 𝑥 < 20210220 |
| weintek | cmt3090_firmware | 𝑥 < 20210220 |
| weintek | cmt3103_firmware | 𝑥 < 20210220 |
| weintek | cmt3151_firmware | 𝑥 < 20210220 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-121 - Stack-based Buffer OverflowA stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
- CWE-787 - Out-of-bounds WriteThe software writes data past the end, or before the beginning, of the intended buffer.