Vulnerability · Published Aug 4, 2020 · Assigned by icscert
CVE-2020-16199
High 7.8
In plain English
A high-severity stack buffer overflow in Delta Industrial Automation CNCSoft ScreenEditor. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 9.5% (higher than 95% of all known vulnerabilities).
Severity (CVSS NVD)7.8High
Exploit odds (30 days)9.5%top 4.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | Delta Industrial Automation CNCSoft ScreenEditor | Versions 1.01.23 and prior |
Weakness: CWE-121
References
- https://us-cert.cisa.gov/ics/advisories/icsa-20-217-01 x_refsource_MISC
- https://www.zerodayinitiative.com/advisories/ZDI-20-940/ x_refsource_MISC
- https://www.zerodayinitiative.com/advisories/ZDI-20-939/ x_refsource_MISC
- https://www.zerodayinitiative.com/advisories/ZDI-20-943/ x_refsource_MISC