CVE-2019-25047 Cross-site scripting in n/a
Cross-site scripting vulnerability in Greenbone Security Assistant allows attackers to inject malicious scripts via 404 URL handling.
- 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-2019-25047?
CVE-2019-25047 is a medium-severity cross-site scripting vulnerability in n/a, published on 21 Jun 2021. 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
Greenbone Security Assistant (GSA) before 8.0.2 and Greenbone OS (GOS) before 5.0.10 allow XSS during 404 URL handling in gsad.
Weakness: CWE-79
Which versions are affected by CVE-2019-25047?
It affects 2 products.
Products include Greenbone Greenbone Os, Greenbone Greenbone Security Assistant.
How do I fix CVE-2019-25047?
No fix has been published for CVE-2019-25047 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-2019-25047 being exploited?
There is no known exploitation of CVE-2019-25047 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-2jh2-4x98-cv5j.