CVE-2018-19394

Name: CVE-2018-19394
Creator: NVD / NIST
Published: 2019-03-15T16:29:00.467+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.70%

Last modified Jun 17, 2026

CVE-2018-19394 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 0.70% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability

0.70%

48.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

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/fe21b920c8933867ea262a325d37f03bThird Party Advisory
https://cyberskr.com/blog/cobham-satcom-800-900.htmlThird Party Advisory
https://gist.github.com/CyberSKR/fe21b920c8933867ea262a325d37f03bThird Party Advisory

Timeline

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

Frequently Asked Questions

What is CVE-2018-19394?

How severe is CVE-2018-19394?

Severity scoring for CVE-2018-19394 is pending analysis. The EPSS model estimates a 0.70% probability of exploitation in the next 30 days.

How do I fix CVE-2018-19394?

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-2018-19394?

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

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Source: NVD / NIST