CVE-2026-59720
Hoppscotch: Insecure Default Configuration Allows Public Exposure of Private Collection Data via Mock Server
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-200 CWE-284 |
| Vendor | hoppscotch |
| Product | hoppscotch |
| Published | Jul 9, 2026 |
| Last Updated | Jul 9, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
hoppscotch / hoppscotch
< 2026.6.0
References
github.com: https://github.com/hoppscotch/hoppscotch/security/advisories/GHSA-c68f-wr5p-j6jf github.com: https://github.com/hoppscotch/hoppscotch/pull/6410 github.com: https://github.com/hoppscotch/hoppscotch/commit/e4332110d455a3012d5c77a9186bc4aa096e34f2 github.com: https://github.com/hoppscotch/hoppscotch/releases/tag/2026.6.0