Buffer overflow in Deltaww Cncsoft Screeneditor
CVE-2020-16199
Delta Industrial Automation CNCSoft ScreenEditor, Versions 1.01.23 and prior. Multiple stack-based buffer overflow vulnerabilities may be exploited by processing specially crafted project files, which may allow an attacker to read/modify information, execute arbitrary code, and/or crash the application.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.095 (95.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 95.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.095 · newest: 0.095 · change: 0.000
Affected products
- Deltaww Cncsoft Screeneditor
- Delta Industrial Automation Cncsoft Screeneditor — versions Versions 1.01.23 and prior
Weakness classification (CWE)
References
- us-cert.cisa.gov/ics/advisories/icsa-20-217-01 (US Government Resource, Third Party Advisory)
- www.zerodayinitiative.com/advisories/ZDI-20-940/ (VDB Entry, Third Party Advisory)
- www.zerodayinitiative.com/advisories/ZDI-20-939/ (VDB Entry, Third Party Advisory)
- www.zerodayinitiative.com/advisories/ZDI-20-943/ (VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-16199?
- CVE-2020-16199 is a high-severity vulnerability in Deltaww Cncsoft Screeneditor, classified under Stack-based Buffer Overflow. CVSS score: 7.8/10. Published 2020-08-04.
- How severe is CVE-2020-16199?
- High severity. CVSS v3 base score is 7.8 out of 10.