CVE-2026-124999 braindecode Hub Integration base.py EEGModuleMixin._from_pretrained path traversal
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-124999?
CVE-2026-124999 is a medium-severity vulnerability in braindecode, published on 9 Nov 2026.
Official description
A security vulnerability has been detected in braindecode up to 1.8.2. This affects the function EEGModuleMixin._from_pretrained of the file braindecode/models/base.py of the component Hub Integration. Such manipulation of the argument filename leads to path traversal. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 2.0.0 mitigates this issue. The name of the patch is 05b764d93b9a50400f523206fbe03d73d0cf5edb. It is recommended to upgrade the affected component.
Weakness: CWE-22
Which versions are affected by CVE-2026-124999?
How do I fix CVE-2026-124999?
No fix has been published for CVE-2026-124999 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-124999 being exploited?
There is no known exploitation of CVE-2026-124999 in the wild and no public exploit code.
Sources
Also known as GHSA-fgc8-5j54-vx6q.