CVE-2026-94047CWE-266CWE-269privilege-escalation

CVE-2026-94047

Medium · published September 21, 2026

CVSS v3.1
6.3
EPSS
0%
Percentile
35.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
5.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00427 · 35.9th percentile
Weaknesses
CWE-266 · Incorrect Privilege Assignment; CWE-269 · Improper Privilege Management
Published
2026-09-21T00:16Z
References (9)
https://github.com/samanhappy/mcphub/ · [email protected]https://github.com/samanhappy/mcphub/commit/18a4467bc4ec6390b1f841d8a468a37e9922f837 · [email protected]https://github.com/samanhappy/mcphub/issues/1094 · [email protected]https://github.com/samanhappy/mcphub/pull/1096 · [email protected]https://github.com/samanhappy/mcphub/releases/tag/v1.0.33 · [email protected]https://vuldb.com/cve/CVE-2026-94047 · [email protected]https://vuldb.com/submit/949562 · [email protected]https://vuldb.com/vuln/407976 · [email protected]https://vuldb.com/vuln/407976/cti · [email protected]
EPSS history
Timeline
  • 22 SEP 03:44Z
    EPSS moved — → 0%
    epss
  • 20 SEP 19:00Z
    samanhappy MCPHub Template Import Endpoint templateService.ts importTemplate privileges management
    cvelistv5