CVE-2023-40145
Weintek cMT3000 HMI Web CGI OS Command Injection
HIGH
8.8
CVSS Score
Published: October 19, 2023 at 07:26 PM UTC
Updated: June 17, 2026 at 06:16 AM UTC
14 products affected across 1 vendorCMT3103 FirmwareCmt Fhd FirmwareCMT3090 Firmware
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Severity
HIGH8.8
Exploit prediction
EPSS 1%
SSVC
No known exploit
Description
In Weintek's cMT3000 HMI Web CGI device, an anonymous attacker can execute arbitrary commands after login to the device.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v ≤ 20210210v < 20210212
Affected range stops below 20210212, so it looks safe — our inference, not a vendor statement
weintek-cmt-fhd (same device)
v ≤ 20210204v < 20210206
Affected range stops below 20210206, so it looks safe — our inference, not a vendor statement
weintek-cmt-hdm (same device)
v < 20210220
Affected range stops below 20210220, so it looks safe — our inference, not a vendor statement
weintek-cmt3071 (same device)
v < 20210220
Affected range stops below 20210220, so it looks safe — our inference, not a vendor statement
weintek-cmt3072 (same device)
v < 20210220
Affected range stops below 20210220, so it looks safe — our inference, not a vendor statement
weintek-cmt3090 (same device)
v < 20210220
Affected range stops below 20210220, so it looks safe — our inference, not a vendor statement
weintek-cmt3103 (same device)
v < 20210220
Affected range stops below 20210220, so it looks safe — our inference, not a vendor statement
weintek-cmt3151 (same device)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
Third Party AdvisoryUS Government Resource
Source: [email protected]
https://www.cisa.gov/news-events/ics-advisories/icsa-23-285-12SSVC — Action Prioritization
SSVCNo known exploitNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
8.8HIGHicscert
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-78
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