CVE-2025-3364 HGiga PowerStation - Chroot Escape
Attackers with root privileges can bypass chroot restrictions in HGiga PowerStation SSH to access the entire file system.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-3364?
CVE-2025-3364 is a medium-severity path traversal vulnerability in HGiga PowerStation, published on 8 Apr 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
The SSH service of PowerStation from HGiga has a Chroot Escape vulnerability, allowing attackers with root privileges to bypass chroot restrictions and access the entire file system.
Weakness: CWE-250
Which versions are affected by CVE-2025-3364?
How do I fix CVE-2025-3364?
No fix has been published for CVE-2025-3364 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2025-3364 being exploited?
There is no known exploitation of CVE-2025-3364 in the wild and no public exploit code.
Sources
Also known as GHSA-g6qm-rq8x-47vj.