CVE-2026-44478

7.5 highEPSS 0.2%

High (7.5). EPSS 0.2% chance of exploitation in the next 30 days.

hoppscotch is an open source API development ecosystem. The fix for CVE-2026-28215 in version 2026.2.0 addresses the unauthenticated POST /v1/onboarding/config endpoint by checking onboardingCompleted and canReRunOnboarding before allowing config overwrites. However, GET /v1/onboarding/config still leaks all infrastructure secrets in plaintext to unauthenticated users when the ONBOARDING_RECOVERY_TOKEN stored in the database is an empty string. This vulnerability is fixed in 2026.4.0.

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 15% of CVEs (scores of 2026-10-31)
CWEs: CWE-284, CWE-287
Published: 2026-05-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://github.com/hoppscotch/hoppscotch/security/advisories/GHSA-7c8p-hj4p-3q3f
https://github.com/hoppscotch/hoppscotch/security/advisories/GHSA-7c8p-hj4p-3q3f

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