CVE-2026-34847

MEDIUM

4.7

Description

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, the /enter page contains a DOM-based open redirect vulnerability. The redirect query parameter is directly used to construct a URL and redirect the user without proper validation. This issue has been patched in version 2026.3.0.

CVE Details

CVSS v3.1 Score4.7

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published4/2/2026

Last Modified4/3/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-601

References

https://github.com/hoppscotch/hoppscotch/releases/tag/2026.3.0(security-advisories@github.com)

https://github.com/hoppscotch/hoppscotch/security/advisories/GHSA-27pm-c9ch-746q(security-advisories@github.com)

IOC Correlations

No correlations recorded

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