CVE-2019-25011 Cross-site scripting in n/a
An authenticated user can execute cross-site scripting attacks against administrators via GFM-rendered fields in NetBox.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-25011?
CVE-2019-25011 is a medium-severity cross-site scripting vulnerability in n/a, published on 31 Dec 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
NetBox through 2.6.2 allows an Authenticated User to conduct an XSS attack against an admin via a GFM-rendered field, as demonstrated by /dcim/sites/add/ comments.
Weakness: CWE-79
Which versions are affected by CVE-2019-25011?
It affects 1 product.
Products include Netbox Netbox.
How do I fix CVE-2019-25011?
No fix has been published for CVE-2019-25011 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-2019-25011 being exploited?
There is no known exploitation of CVE-2019-25011 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-mpw2-6pxv-5r2w.