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.
References (2)
Core 2
Core References
Third Party Advisory, US Government Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-23-285-12
Scores
CVSS v3
9.8
EPSS
0.0105
EPSS Percentile
60.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-121
CWE-787
Status
published
Products (7)
weintek/cmt-fhd_firmware
< 20210212
weintek/cmt-hdm_firmware
< 20210206
weintek/cmt3071_firmware
< 20210220
weintek/cmt3072_firmware
< 20210220
weintek/cmt3090_firmware
< 20210220
weintek/cmt3103_firmware
< 20210220
weintek/cmt3151_firmware
< 20210220
Published
Oct 19, 2023
Tracked Since
Feb 18, 2026