CVE-2026-110212 ai-fusion-video through 1.2.0 Path Traversal in Media Upload subDir Parameter
Authenticated attackers can write arbitrary files outside the media directory via path traversal in the upload parameter, potentially leading to code execution.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-110212?
CVE-2026-110212 is a medium-severity path traversal vulnerability in Stonewuu ai-fusion-video, published on 13 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Stonewuu ai-fusion-video through 1.2.0 contains a path traversal vulnerability that allows authenticated users to write uploaded files outside the media directory via the subDir parameter of POST /api/storage/upload. Attackers can supply parent-directory sequences that LocalStorageStrategy.storeBytes never normalizes, creating directories and writing attacker-controlled files with chosen extensions anywhere the service account can write.
Weakness: CWE-22
Which versions are affected by CVE-2026-110212?
How do I fix CVE-2026-110212?
No fix has been published for CVE-2026-110212 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-2026-110212 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-110212 exists.
Sources
Also known as GHSA-56g6-3cr7-7xx2.