# github.com/SpectoLabs/hoverfly (Go) vulnerabilities

5 known vulnerabilities (1 critical, 3 high, 1 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://pkg.go.dev/github.com/SpectoLabs/hoverfly

## Advisories (5)

### [CVE-2026-50018](https://cve.now/CVE-2026-50018): Hoverfly: Denial of Service via Goroutine Leak in Remote Post-Serve Actions

- Severity: Medium 6.5
- Published: Sep 11, 2026
- Affected: fixed in 1.12.8.

### [CVE-2026-50013](https://cve.now/CVE-2026-50013): Hoverfly: Process Crash via Concurrent Map Write Race Condition in Diff Mode

- Severity: High 7.5
- Published: Sep 11, 2026
- Affected: fixed in 1.12.8.

### [CVE-2025-54376](https://cve.now/CVE-2025-54376): Hoverfly's WebSocket endpoint \`/api/v2/ws/logs\` reachable without authentication even when --auth is enabled.

- Severity: High 7.8
- Published: Sep 10, 2025
- Affected: fixed in 1.12.0.

### [CVE-2025-54123](https://cve.now/CVE-2025-54123): Hoverfly vulnerable to remote code execution at \`/api/v2/hoverfly/middleware\` endpoint due to insecure middleware implementation

- Severity: Critical 9.8
- Published: Sep 10, 2025
- Affected: through 1.11.3; all versions.

### [CVE-2024-45388](https://cve.now/CVE-2024-45388): Arbitrary file read in the \`/api/v2/simulation\` endpoint in hoverfly (\`GHSL-2023-274\`)

- Severity: High 7.5
- Published: Sep 2, 2024
- Affected: fixed in 1.10.3; fixed in 1.10.3.

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