CVE-2026-88392 Path traversal in n/a
Attackers can exploit a directory traversal flaw in the file upload controller to execute arbitrary code on the server.
- 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-2026-88392?
CVE-2026-88392 is a high-severity path traversal vulnerability in n/a, published on 5 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Unimall v4 is vulnerable to Directory Traversal in FileUploadController.local(). This allows an attacker to execute arbitrary code.
Weakness: CWE-22
Which versions are affected by CVE-2026-88392?
How do I fix CVE-2026-88392?
No fix has been published for CVE-2026-88392 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-2026-88392 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-88392 exists.
Sources
Also known as GHSA-3c9w-j4p9-9r6q.