Medium severity · published Sep 20, 2026
CVE-2026-94047
samanhappy MCPHub Template Import Endpoint templateService.ts importTemplate privileges management
6.3
CVSS
0.4%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 37% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MC
MCPHub · samanhappy
1.0.0; 1.0.1; 1.0.2; 1.0.3; 1.0.4; 1.0.5; +27 more · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-94047
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-94047
github.com
https://github.com/samanhappy/mcphub/
github.com
https://github.com/samanhappy/mcphub/commit/18a4467bc4ec6390b1f841d8a468a37e9922f837
github.com
https://github.com/samanhappy/mcphub/issues/1094
github.com
https://github.com/samanhappy/mcphub/pull/1096
github.com
https://github.com/samanhappy/mcphub/releases/tag/v1.0.33
vuldb.com
https://vuldb.com/cve/CVE-2026-94047
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