CVE-2014-1861: Jetroplatforms Jetro Cockpit Secure Browsing

High severity, CVSS 9.3. EPSS: 1.4% chance of exploitation in the next 30 days.

The client in Jetro COCKPIT Secure Browsing (JCSB) 4.3.1 and 4.3.3 does not validate the FileName element in an RDP_FILE_TRANSFER document, which allows remote JCSB servers to execute arbitrary programs by providing a .EXE extension.

Affected products

• Jetroplatforms Jetro Cockpit Secure Browsing: version 4.3.1 only; version 4.3.3 only

Published 2014-02-18. Last modified 2026-06-17.