CVE-2018-19392: Cobham Satcom Sailor 250 Firmware

Critical severity, CVSS 9.8. EPSS: 1.4% chance of exploitation in the next 30 days.

Cobham Satcom Sailor 250 and 500 devices before 1.25 contained an unauthenticated password reset vulnerability. This could allow modification of any user account's password (including the default "admin" account), without prior knowledge of their password. All that is required is knowledge of the username and attack vector (/index.lua?pageID=Administration usernameAdmChange, passwordAdmChange1, and passwordAdmChange2 fields).

Affected products

• Cobham Satcom Sailor 250 Firmware: before 1.25 (fixed in 1.25)
• Cobham Satcom Sailor 500 Firmware: before 1.25 (fixed in 1.25)

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