RCE in Weintek Cmt3071
CVE-2023-40145
In Weintek's cMT3000 HMI Web CGI device, an anonymous attacker can execute arbitrary commands after login to the device.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.012 (66.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 66.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Weintek Cmt3071 — versions 0
- Weintek Cmt3071 Firmware
- Weintek Cmt3072 — versions 0
- Weintek Cmt3072 Firmware
- Weintek Cmt3090 — versions 0
- Weintek Cmt3090 Firmware
- Weintek Cmt3103 — versions 0
- Weintek Cmt3103 Firmware
- Weintek Cmt3151 — versions 0
- Weintek Cmt3151 Firmware
Weakness classification (CWE)
References
- www.cisa.gov/news-events/ics-advisories/icsa-23-285-12 (US Government Resource, Third Party Advisory)
- dl.weintek.com/public/Document/TEC/TEC23005E_cMT_Web_Security_Update.pdf (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-40145?
- CVE-2023-40145 is a high-severity vulnerability in Weintek Cmt3071, classified under OS Command Injection. CVSS score: 8.8/10. Published 2023-10-19.
- How severe is CVE-2023-40145?
- High severity. CVSS v3 base score is 8.8 out of 10.