CVE-2026-94047 samanhappy MCPHub Template Import Endpoint templateService.ts importTemplate privileges management
Attackers can exploit improper privilege management in the template import endpoint to escalate privileges remotely.
- 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-2026-94047?
CVE-2026-94047 is a medium-severity vulnerability in samanhappy MCPHub, published on 20 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A security vulnerability has been detected in samanhappy MCPHub up to 1.0.32. The impacted element is the function importTemplate of the file src/services/templateService.ts of the component Template Import Endpoint. The manipulation leads to improper privilege management. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. Upgrading to version 1.0.33 is sufficient to resolve this issue. The identifier of the patch is 18a4467bc4ec6390b1f841d8a468a37e9922f837. It is advisable to upgrade the affected component.
Which versions are affected by CVE-2026-94047?
How do I fix CVE-2026-94047?
No fix has been published for CVE-2026-94047 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-94047 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-94047 exists.
Sources
Also known as GHSA-2xcr-p42x-hfx6.