Buffer overflow in We-Con Levistudio Hmi Editor
CVE-2017-16739
An issue was discovered in WECON Technology LEVI Studio HMI Editor v1.8.29 and prior. Specially-crafted malicious files may be able to cause stack-based buffer overflow vulnerabilities, which may allow remote code execution.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.023 (82.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 83rd percentile — 82.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.023 · newest: 0.023 · change: 0.000
Affected products
- We-Con Levistudio Hmi Editor
- We-Con Levistudio Hmi Editor Firmware
- Wecon Technology Co., Ltd. Levistudio Hmi Editor — versions WECON Technology Co., Ltd. LeviStudio HMI Editor
Weakness classification (CWE)
References
- www.securityfocus.com/bid/102493 (VDB Entry, Third Party Advisory, vdb-entry)
- ics-cert.us-cert.gov/advisories/ICSA-18-011-01 (US Government Resource, Third Party Advisory, Mitigation)
Frequently asked questions
- What is CVE-2017-16739?
- CVE-2017-16739 is a high-severity vulnerability in We-Con Levistudio Hmi Editor, classified under Stack-based Buffer Overflow. CVSS score: 7.8/10. Published 2018-01-12.
- How severe is CVE-2017-16739?
- High severity. CVSS v3 base score is 7.8 out of 10.