CVE-2018-19393

Name: CVE-2018-19393
Creator: NVD / NIST
Published: 2019-03-15T16:29:00.403+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.52%

Last modified Jun 17, 2026

CVE-2018-19393 is a vulnerability of currently unknown severity. Cobham Satcom Sailor 800 and 900 devices contained a vulnerability that allowed for arbitrary writing of content to the system's configuration file. This was exploitable via multiple attack vectors depending on the device's configuration. EPSS estimates a 1.52% chance of exploitation in the next 30 days.

Description

Cobham Satcom Sailor 800 and 900 devices contained a vulnerability that allowed for arbitrary writing of content to the system's configuration file. This was exploitable via multiple attack vectors depending on the device's configuration. Further analysis also indicated this vulnerability could be leveraged to achieve a Denial of Service (DoS) condition, where the device would require a factory reset to return to normal operation.

Metrics

EPSS Probability

1.52%

71.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-732

Affected Software

Vendor	Product	Versions
Cobham	Satcom Sailor 800 Firmware	All versions
Cobham	Satcom Sailor 900 Firmware	All versions

References

https://cyberskr.com/blog/cobham-satcom-800-900.htmlThird Party Advisory
https://gist.github.com/CyberSKR/1ade6d887039465d635e27fcbcc817a3Third Party Advisory
https://cyberskr.com/blog/cobham-satcom-800-900.htmlThird Party Advisory
https://gist.github.com/CyberSKR/1ade6d887039465d635e27fcbcc817a3Third Party Advisory

Timeline

Published: Mar 15, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-19393?

How severe is CVE-2018-19393?

Severity scoring for CVE-2018-19393 is pending analysis. The EPSS model estimates a 1.52% probability of exploitation in the next 30 days.

How do I fix CVE-2018-19393?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-19393?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST