Vendor
Hoppscotch vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 8 vulnerabilities in Hoppscotch: 0 in the last 7 days and 3 in the last 90 days, 3 of them critical and 0 exploited in the wild. The most recent, CVE-2026-59721, was published on 9 July 2026. 2 technologies have a page of their own.
- Last 7 days
- 0
- Last 90 days
- 3
- Critical, all time
- 3
- Exploited in the wild
- 0
About Hoppscotch
Hoppscotch is an open-source API development platform and ecosystem.
Hoppscotch technologies
Latest Hoppscotch vulnerabilities
- CVE-2026-59721: Hoppscotch OS command injection in admin SMTP configurationhighCVSS 7.2
- CVE-2026-59720: Hoppscotch insecure default configuration in mock server creationhighCVSS 7.5
- CVE-2026-50160: Hoppscotch mass assignment in onboarding config endpointcriticalCVSS 10
- CVE-2026-44478: Hoppscotch Backend information disclosure in onboarding confighighCVSS 7.5EPSS 0.0%
- CVE-2026-34932: Hoppscotch stored XSS in mock server responsescriticalCVSS 9.3EPSS 0.3%
- CVE-2026-34931: Hoppscotch open redirect and token exfiltration in device-login flowcriticalCVSS 9.6EPSS 0.4%
- CVE-2026-34848: Hoppscotch stored XSS in team member overflow tooltipmediumCVSS 5.4EPSS 0.1%
- CVE-2026-34847: Hoppscotch open redirect in /enter pagemediumCVSS 4.7EPSS 0.4%
Most severe Hoppscotch vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-50160: Hoppscotch mass assignment in onboarding config endpointcriticalCVSS 10
- CVE-2026-34931: Hoppscotch open redirect and token exfiltration in device-login flowcriticalCVSS 9.6EPSS 0.4%
- CVE-2026-34932: Hoppscotch stored XSS in mock server responsescriticalCVSS 9.3EPSS 0.3%
- CVE-2026-44478: Hoppscotch Backend information disclosure in onboarding confighighCVSS 7.5EPSS 0.0%
- CVE-2026-59720: Hoppscotch insecure default configuration in mock server creationhighCVSS 7.5
- CVE-2026-59721: Hoppscotch OS command injection in admin SMTP configurationhighCVSS 7.2
- CVE-2026-34848: Hoppscotch stored XSS in team member overflow tooltipmediumCVSS 5.4EPSS 0.1%
- CVE-2026-34847: Hoppscotch open redirect in /enter pagemediumCVSS 4.7EPSS 0.4%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 1 | 1 | |
| 6 Jul 2026 | 2 | 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 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 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/vendors/hoppscotch.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, "Hoppscotch vulnerabilities", https://junglewise.ai/threats/vendors/hoppscotch, 26 September 2026.