CVE-2018-6289: Kaspersky Secure Mail Gateway

Critical severity, CVSS 9.8. EPSS: 6.6% chance of exploitation in the next 30 days.

Configuration file injection leading to Code Execution as Root in Kaspersky Secure Mail Gateway version 1.1.

Affected products

• Kaspersky Secure Mail Gateway: version 1.1 only

Published 2018-02-06. Last modified 2026-06-17.