CVE-2019-3912 Open redirect in LabKey Server Community Edition
An unauthenticated attacker can redirect users to arbitrary sites via the returnURL parameter in LabKey Server.
- 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-2019-3912?
CVE-2019-3912 is a medium-severity vulnerability in Tenable LabKey Server Community Edition, published on 30 Jan 2019. 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
An open redirect vulnerability in LabKey Server Community Edition before 18.3.0-61806.763 via the /__r1/ returnURL parameter allows an unauthenticated remote attacker to redirect users to arbitrary web sites.
Weakness: CWE-601
Which versions are affected by CVE-2019-3912?
It affects 1 product.
Products include Labkey Labkey Server.
How do I fix CVE-2019-3912?
No fix has been published for CVE-2019-3912 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-3912 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-3912 exists.
Public exploit code: 1 Nuclei template.
Other vulnerabilities in Tenable LabKey Server Community Edition
Sources
Also known as GHSA-8pq2-wp8v-hcwc.