CVE-2026-88862: Incorrect Authorization

Capgo capgo.app backend through 12.242.4 does not validate parent-child delegation when processing the x-limited-key-id header. checkKeyByIdPg in supabase/functions/backend/utils/honomiddleware.ts resolves the attacker-supplied numeric API key ID using only the key ID, its expiration state, and t...

PT-2026-89375

Capgo capgo.app fails to restrict direct write access to the public.sso providers table exposed through Supabase PostgREST. A holder of an ordinary Capgo full API key can insert a row with status='active' and enforce sso=true, bypassing the intended backend SSO provisioning route...

PT-2026-89371

Capgo fails to clean up channel permission overrides when a user's last organization role binding is deleted, leaving stale overrides active. Attackers can retain channel-specific permissions after their base RBAC access has been revoked to perform unauthorized actions like changing production OT...

CVE-2026-88860: Incorrect Authorization

Capgo fails to clean up channel permission overrides when a user's last organization role binding is deleted, leaving stale overrides active. Attackers can retain channel-specific permissions after their base RBAC access has been revoked to perform unauthorized actions like changing production OT...

CVE-2026-88864: Improper Access Control

Capgo capgo.app fails to restrict direct write access to the public.ssoproviders table exposed through Supabase PostgREST. A holder of an ordinary Capgo full API key can insert a row with status='active' and enforcesso=true, bypassing the intended backend SSO provisioning route...

CVE-2026-88861: Authentication Bypass Using an Alternate Path or Channel

Capgo Cap-go/capgo.app contains an authentication bypass affecting all versions no patched version available at time of publication. The Edge authorization path allows a password-only Supabase aal1 session to exercise privileged RBAC permissions even when the account has a verified MFA factor tha...

PT-2026-89373

Capgo capgo.app backend through 12.242.4 does not validate parent-child delegation when processing the x-limited-key-id header. checkKeyByIdPg in supabase/functions/ backend/utils/hono middleware.ts resolves the attacker-supplied numeric API key ID using only the key ID, its expiration state, and...

PT-2026-89374

capgo.app npm package capgo through version 12.207.1 does not compare the caller's role rank against the requested role in the validateInvite function of supabase/functions/ backend/private/invite new user to org.ts. The POST /private/invite new user to org endpoint only requires the org.update...

PT-2026-89372

Capgo Cap-go/capgo.app contains an authentication bypass affecting all versions no patched version available at time of publication. The Edge authorization path allows a password-only Supabase aal1 session to exercise privileged RBAC permissions even when the account has a verified MFA factor tha...

CVE-2026-88863: Improper Privilege Management

capgo.app npm package capgo through version 12.207.1 does not compare the caller's role rank against the requested role in the validateInvite function of supabase/functions/backend/private/invitenewusertoorg.ts. The POST /private/invitenewusertoorg endpoint only requires the org.updateuserroles...

CVE-2026-56339

Capgo Cap-go/capgo before 12.128.2 contains an information disclosure vulnerability in the Supabase PostgREST SECURITY DEFINER RPC function public.rescindinvitation that allows unauthenticated attackers to enumerate organization existence. The function returns distinct error messages NOORG vs...

EUVD-2026-44623

Capgo Cap-go/capgo before 12.128.2 contains an information disclosure vulnerability in the Supabase PostgREST SECURITY DEFINER RPC function public.rescindinvitation that allows unauthenticated attackers to enumerate organization existence. The function returns distinct error messages NOORG vs...

CVE-2026-56339 Capgo - Unauthenticated Organization Existence Enumeration via rescind_invitation RPC

Capgo Cap-go/capgo before 12.128.2 contains an information disclosure vulnerability in the Supabase PostgREST SECURITY DEFINER RPC function public.rescindinvitation that allows unauthenticated attackers to enumerate organization existence. The function returns distinct error messages NOORG vs...

CVE-2026-56339 Capgo - Unauthenticated Organization Existence Enumeration via rescind_invitation RPC

Capgo Cap-go/capgo before 12.128.2 contains an information disclosure vulnerability in the Supabase PostgREST SECURITY DEFINER RPC function public.rescindinvitation that allows unauthenticated attackers to enumerate organization existence. The function returns distinct error messages NOORG vs...

PT-2026-60114

Capgo Cap-go/capgo before 12.128.2 contains an information disclosure vulnerability in the Supabase PostgREST SECURITY DEFINER RPC function public.rescind invitation that allows unauthenticated attackers to enumerate organization existence. The function returns distinct error messages NO ORG vs N...

CVE-2026-56339: Observable Discrepancy

Capgo Cap-go/capgo before 12.128.2 contains an information disclosure vulnerability in the Supabase PostgREST SECURITY DEFINER RPC function public.rescindinvitation that allows unauthenticated attackers to enumerate organization existence. The function returns distinct error messages NOORG vs...

CVE-2026-56281

Capgo before 12.128.2 contains a sql injection vulnerability in the POST /private/adminstats endpoint where the limit parameter is destructured from unvalidated request body and interpolated directly into Cloudflare Analytics Engine SQL queries via template literals. An attacker with platform adm...

CVE-2026-56308

Capgo before 12.128.2 allows email address changes without requiring current password re-authentication or verification of the existing email address. An attacker with access to a valid session cookie or authenticated browser can change the account email to gain control of account recovery and...

CVE-2026-56336

Capgo before 12.128.2 contains an information disclosure vulnerability in the unauthenticated /private/sso/check-domain endpoint that returns internal orgid and providerid values. Attackers can enumerate email domains to build mappings of domains to organization UUIDs and SSO provider identifiers...

CVE-2026-56313

Capgo before 12.128.2 contains a cross-organization account disruption vulnerability in the SSO prelink endpoint that allows enterprise administrators to delete password identities of users in foreign organizations. Attackers with org.updatesettings permission and an active SSO provider can call...