CVE-2018-14055: Debian Linux

Medium severity, CVSS 6.5. EPSS: 1.5% chance of exploitation in the next 30 days.

ZNC before 1.7.1-rc1 does not properly validate untrusted lines coming from the network, allowing a non-admin user to escalate his privilege and inject rogue values into znc.conf.

Affected products

• Debian Debian Linux: version 9.0 only
• Znc Znc: up to and including 1.7.0

Published 2018-07-15. Last modified 2026-06-17.