Technology · Go
github.com/SpectoLabs/hoverfly (Go) vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 5 vulnerabilities in github.com/SpectoLabs/hoverfly (Go): 0 in the last 7 days and 2 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-50018, was published on 11 September 2026.
- Last 7 days
- 0
- Last 90 days
- 2
- Critical, all time
- 0
- Exploited in the wild
- 0
About github.com/SpectoLabs/hoverfly (Go)
Hoverfly is an open-source API simulation tool used for creating virtual services for development and testing.
Latest github.com/SpectoLabs/hoverfly (Go) vulnerabilities
- CVE-2026-50018: Hoverfly is an open source API simulation tool. Prior to version 1.12.8, remote post-serve actions use…mediumCVSS 6.5EPSS 0.5%
- CVE-2026-50013: Hoverfly is an open source API simulation tool. Prior to version 1.12.8, when Hoverfly is running in Diff mode, the…highCVSS 7.5EPSS 0.5%
- CVE-2025-54376: GO-2025-3945 - WebSocket endpoint `/api/v2/ws/logs` reachable without authentication even when --auth is enabled in…mediumCVSS 4EPSS 0.7%
- CVE-2025-54123: GO-2025-3944 - Hoverfly is vulnerable to Remote Code Execution through an insecure middleware implementation in…lowCVSS 3.1EPSS 10.5%
- CVE-2024-45388: GO-2024-3108 - Hoverfly allows an arbitrary file read in the `/api/v2/simulation` endpoint (`GHSL-2023-274`) in…lowCVSS 3.1EPSS 55.6%
Most severe github.com/SpectoLabs/hoverfly (Go) vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-50013: Hoverfly is an open source API simulation tool. Prior to version 1.12.8, when Hoverfly is running in Diff mode, the…highCVSS 7.5EPSS 0.5%
- CVE-2026-50018: Hoverfly is an open source API simulation tool. Prior to version 1.12.8, remote post-serve actions use…mediumCVSS 6.5EPSS 0.5%
- CVE-2025-54376: GO-2025-3945 - WebSocket endpoint `/api/v2/ws/logs` reachable without authentication even when --auth is enabled in…mediumCVSS 4EPSS 0.7%
- CVE-2024-45388: GO-2024-3108 - Hoverfly allows an arbitrary file read in the `/api/v2/simulation` endpoint (`GHSL-2023-274`) in…lowCVSS 3.1EPSS 55.6%
- CVE-2025-54123: GO-2025-3944 - Hoverfly is vulnerable to Remote Code Execution through an insecure middleware implementation in…lowCVSS 3.1EPSS 10.5%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 2 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/github-com-spectolabs-hoverfly.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "github.com/SpectoLabs/hoverfly (Go) vulnerabilities", https://junglewise.ai/threats/technologies/github-com-spectolabs-hoverfly, 28 September 2026.