CVE-2015-3939: Ids NC854
Medium severity, CVSS 6.8. EPSS: 2.6% chance of exploitation in the next 30 days.
Directory traversal vulnerability in the NC854 and NC856 modules for IDS RTU 850C devices allows remote authenticated users to read arbitrary files via unspecified vectors involving an internal web server, as demonstrated by reading a TELNET credentials file.
Affected products
Published 2015-05-31. Last modified 2026-06-17.