CVE-2026-100617 — Cap-go capgo.app Authorization Bypass via channel_permission_overrides
Cap-go capgo.app fails to validate that principals in channel_permission_overrides belong to the organization, allowing authenticated app/org admins to grant channel permissions…
Published: 2026-09-26 · CVSS: 8.7 · CVSS 4.0
Cap-go capgo.app fails to validate that principals in channel_permission_overrides belong to the organization, allowing authenticated app/org admins to grant channel permissions to non-member users. Attackers with admin privileges can insert override rows with arbitrary external user UUIDs to grant channel-scoped permissions such as channel.promote_bundle to users outside the organization.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7