---
id: CVE-2026-19268
title: >-
  A vulnerability was identified in abdullah1854 MCPGateway up to
  549f494a9e363f40530149de324b8097de424230
summary: >-
  A vulnerability was identified in abdullah1854 MCPGateway up to
  549f494a9e363f40530149de324b8097de424230. This impacts the function
  getUsageByDateRange of the file src/services/claude-usage.ts of the component
  Claude Usage Range Endpoint…
severity: medium
cvss: 6.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L'
cwe:
  - CWE-74
  - CWE-77
published: '2026-08-08'
updated: '2026-08-08'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-19268'
references:
  - url: 'https://github.com/abdullah1854/MCPGateway/'
    label: cna@vuldb.com
  - url: 'https://github.com/abdullah1854/MCPGateway/issues/2'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-19268'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/865222'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/387012'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/387012/cti'
    label: cna@vuldb.com
tags:
  - nvd
epss: 0.01817
epssPercentile: 0.77796
ingestedAt: '2026-08-09T04:32:45.178Z'
---

## Overview

A vulnerability was identified in abdullah1854 MCPGateway up to 549f494a9e363f40530149de324b8097de424230. This impacts the function getUsageByDateRange of the file src/services/claude-usage.ts of the component Claude Usage Range Endpoint. The manipulation of the argument since leads to command injection. The attack can be initiated remotely. The exploit is publicly available and might be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.