CVE-2025-32409 Path traversal in SuperNote A6 X2 Nomad
Attackers can achieve remote code execution on Ratta SuperNote tablets by sending a malicious firmware image to a specific TCP port.
- 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-2025-32409?
CVE-2025-32409 is a high-severity path traversal vulnerability in Ratta SuperNote A6 X2 Nomad, published on 7 Apr 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Ratta SuperNote A6 X2 Nomad before December 2024 allows remote code execution because an arbitrary firmware image (signed with debug keys) can be sent to TCP port 60002, and placed into the correct image-update location as a consequence of both directory traversal and unintended handling of concurrency.
Weakness: CWE-23
Which versions are affected by CVE-2025-32409?
How do I fix CVE-2025-32409?
No fix has been published for CVE-2025-32409 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-2025-32409 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-32409 exists.
Sources
Also known as GHSA-gc6q-4496-9jf2.