CVE-2018-19394: Cobham Satcom Sailor 800 Firmware

Medium severity, CVSS 4.8. EPSS: 0.7% chance of exploitation in the next 30 days.

Cobham Satcom Sailor 800 and 900 devices contained persistent XSS, which required administrative access to exploit. The vulnerability was exploitable by acquiring a copy of the device's configuration file, inserting an XSS payload into a relevant field (e.g., Satellite name), and then restoring the malicious configuration file.

Affected products

• Cobham Satcom Sailor 800 Firmware: affected versions not specified
• Cobham Satcom Sailor 900 Firmware: affected versions not specified

Published 2019-03-15. Last modified 2026-06-17.