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OpenAdvisories
High · 7.5 CVE-2026-56253 EUVD-2026-38169GHSA-hch8-5p6h-pqxh

Capgo - Unauthenticated Organization Member Email Disclosure via get_org_members RPC

Published Jun 21, 2026 · Updated Nov 8, 2026 · Assigned by VulnCheck

Description

Capgo before 12.128.2 contains an improper access control vulnerability in the public.get_org_members RPC function that allows unauthenticated attackers to enumerate organization members. Attackers can invoke the endpoint using only the public sb_publishable_* key and an organization UUID to retrieve sensitive member information including email addresses, user IDs, roles, and pending invitations.

Affected products

VendorProductAffectedFixed
Capgo Capgo < 12.128.2 12.128.2

References