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CVE PROGRAM SOURCE RECORD8.5 High

CVE-2026-34932

hoppscotch: Stored XSS via mock server responses on backend origin

Description

hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, there is a stored XSS vulnerability that can lead to CSRF. This issue has been patched in version 2026.3.0.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

hoppscotch hoppscotch

  • < 2026.3.0affected

References