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CVE-2026-59720Hoppscotch: Insecure Default Configuration Allows Public Exposure of Private Collection Data via Mock Server
Hoppscotch is an open source API development ecosystem. Prior to 2026.6.0, mock server creation in mock-server.service.ts does not persist the isPublic input field while schema.prisma defaults isPublic to true, causing mock servers linked to private collections to be publicly accessible without authentication and potentially expose sensitive API data. This issue is fixed in version 2026.6.0.
7.5 HIGHEPSS 0.59%Not in KEVNVD: Deferred
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 7.5 | HIGH | 3.1GitHub_M (CNA) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Details
- CVE ID
- CVE-2026-59720
- Status
- Deferred
- Assigner (CNA)
- GitHub_M
- Published
- Jul 9, 2026
- Last modified
- 2026-07-10 19:15 UTC
Affected Products
As published by the CNA in the CVE record.
hoppscotchhoppscotch1 version range
- < 2026.6.0
References
- github.com https://github.com/hoppscotch/hoppscotch/commit/e4332110d455a3012d5c77a9186bc4aa096e34f2
- github.com https://github.com/hoppscotch/hoppscotch/pull/6410
- github.com https://github.com/hoppscotch/hoppscotch/releases/tag/2026.6.0
- github.com https://github.com/hoppscotch/hoppscotch/security/advisories/GHSA-c68f-wr5p-j6jf