CVE-2019-12395 Missing authorization in n/a
An attacker can view protected map images without authentication in Webbukkit Dynmap when login requirements are enabled.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-12395?
CVE-2019-12395 is a medium-severity missing authorization vulnerability in n/a, published on 28 May 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
In Webbukkit Dynmap 3.0-beta-3 or below, due to a missing login check in servlet/MapStorageHandler.java, an attacker can see a map image without login even if victim enables login-required in setting.
Weakness: CWE-287
Which versions are affected by CVE-2019-12395?
It affects 1 product.
Products include Dynmap Project Dynmap.
How do I fix CVE-2019-12395?
No fix has been published for CVE-2019-12395 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2019-12395 being exploited?
There is no known exploitation of CVE-2019-12395 in the wild and no public exploit code.
Sources
Also known as GHSA-c58h-qgg9-9p43.