CVE-2026-113506 aaPanel File Manager common.py ExecShell os command injection
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-113506?
CVE-2026-113506 is a critical vulnerability in aaPanel, published on 20 Oct 2026.
Official description
A vulnerability has been found in aaPanel up to 8.25.0. The affected element is the function ExecShell of the file class/public/common.py of the component File Manager. The manipulation of the argument sfile/dfile/access/user leads to os command injection. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The vendor confirms: "The reported RCE and LFI vulnerabilities require authentication."
Which versions are affected by CVE-2026-113506?
How do I fix CVE-2026-113506?
No fix has been published for CVE-2026-113506 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-113506 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-113506 exists.
Sources
Also known as GHSA-xjfc-j86g-w62p.