# @mcpjam/inspector (npm) vulnerabilities

1 known vulnerability (1 critical), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: 3.19.0 (Nov 5, 2026): no advisory affects it
- Newest unaffected release: 3.19.0 (Nov 5, 2026), the latest release
- Weekly downloads: 22.7K
- Dependents: 0
- Releases: 309 since 0.1.0 (May 23, 2025)
- Registry: https://www.npmjs.com/package/@mcpjam/inspector
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-23744: 0.1.0 to 1.4.2 (1.4.3 is outside it)

## Advisories (1)

### [CVE-2026-23744](https://cve.now/CVE-2026-23744): REC in MCPJam inspector due to HTTP Endpoint exposes

- Severity: Critical 9.8
- Published: Jan 16, 2026
- Affected: fixed in 1.4.3.
- Fixed in 1.4.3 (released Jan 12, 2026, 4 days before disclosure).
- The latest release, 3.19.0, is not affected.
- 3.9% of @mcpjam/inspector downloads last week were affected versions (989).

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