CVE-2026-39848 Dockyard's Unauthenticated Cron Endpoint in Dockyard Enables Container Enumeration and Database Manipulation
An attacker can trick an administrator into stopping or starting Docker containers via unauthenticated GET requests, disrupting services or altering state.
- 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-2026-39848?
CVE-2026-39848 is a medium-severity vulnerability in 10ij dockyard, published on 9 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Dockyard is a Docker container management app. Prior to 1.1.0, Docker container start and stop operations are performed through GET requests without CSRF protection. A remote attacker can cause a logged-in administrator's browser to request /apps/action.php?action=stop&name=<container> or /apps/action.php?action=start&name=<container>, which starts or stops the target container. This vulnerability is fixed in 1.1.0.
Which versions are affected by CVE-2026-39848?
It affects 1 product.
Products include 10ij Dockyard.
How do I fix CVE-2026-39848?
No fix has been published for CVE-2026-39848 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-39848 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-39848 exists.