CVE-2026-59720
Hoppscotch: Insecure Default Configuration Allows Public Exposure of Private Collection Data via Mock Server
Vexday Risk Score
18Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 7.5EPSS —KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
09 Jul 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected products
hoppscotch · hoppscotch