CVE-2018-6189 Cross-site scripting in n/a
Cross-site scripting in F-Secure Radar allows attackers to inject scripts via the Tags parameter, potentially leading to session hijacking or code execution.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2018-6189?
CVE-2018-6189 is a medium-severity cross-site scripting vulnerability in n/a, published on 16 Feb 2018. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
F-Secure Radar (on-premises) before 2018-02-15 has XSS via vectors involving the Tags parameter in the JSON request body in an outbound request for the /api/latest/vulnerabilityscans/tags/batch resource, aka a "suggested metadata tags for assets" issue.
Weakness: CWE-79
Which versions are affected by CVE-2018-6189?
It affects 1 product.
Products include F-Secure Radar.
How do I fix CVE-2018-6189?
No fix has been published for CVE-2018-6189 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-2018-6189 being exploited?
There is no known exploitation of CVE-2018-6189 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-gh4q-r3r7-vr45.