CVE-2018-19394 Cross-site scripting in n/a
Attackers with admin access can inject persistent XSS via configuration files in Cobham Satcom devices, potentially leading to code execution or account takeover.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2018-19394?
CVE-2018-19394 is a medium-severity cross-site scripting vulnerability in n/a, published on 15 Mar 2019. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official 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.
Weakness: CWE-79
Which versions are affected by CVE-2018-19394?
It affects 2 products.
Products include Cobham Satcom Sailor 800 Firmware, Cobham Satcom Sailor 900 Firmware.
How do I fix CVE-2018-19394?
No fix has been published for CVE-2018-19394 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2018-19394 being exploited?
There is no known exploitation of CVE-2018-19394 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-8363-pjm5-wqcw.