CVE-2026-19268: abdullah1854 MCPGateway Claude Usage Range Endpoint claude-usage.ts getUsageByDateRange command injection
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.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-19268?
CVE-2026-19268 has a medium severity rating of 6.3.
How do I fix CVE-2026-19268?
To fix CVE-2026-19268, ensure to validate and sanitize the input for the getUsageByDateRange function.
What component is affected by CVE-2026-19268?
CVE-2026-19268 affects the abdullah1854 MCPGateway Claude Usage Range Endpoint.
What type of vulnerability is CVE-2026-19268?
CVE-2026-19268 is classified as a command injection vulnerability.
When was CVE-2026-19268 published?
CVE-2026-19268 was published on August 8, 2026.