CVE-2026-100616

capgo.app is an over-the-air update platform for Capacitor apps. In all versions prior to a fix, the row-level security UPDATE policy on the public.orgs table permits an organization admin (a user holding org.update_settings) to update the entire row, including the internal billing pointer column customer_id. The official organization update endpoint (supabase/functions/_backend/public/organization/put.ts) allowlists only a small set of editable settings fields and excludes customer_id, and the private Stripe billing route separately requires the org.update_billing permission. By sending an update directly to Supabase PostgREST, an authenticated org admin without org.update_billing can null or corrupt the organization's Stripe customer pointer, causing plan and billing checks that trust orgs.customer_id to fail and moving the organization from a valid paid plan state to unpaid/no-plan behavior. At the time of the advisory no patched version was available.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/Cap-go/capgo.app/security/advisories/GHSA-qp5h-v7x3-53cq
https://www.vulncheck.com/advisories/capgo-app-authentication-bypass-via-postgrest-customer-id-mutation
https://github.com/Cap-go/capgo.app/security/advisories/GHSA-qp5h-v7x3-53cq

Configurations

No configuration.

History

05 Oct 2026, 16:17

Type	Values Removed	Values Added
References	~~() https://github.com/Cap-go/capgo.app/security/advisories/GHSA-qp5h-v7x3-53cq -~~	() https://github.com/Cap-go/capgo.app/security/advisories/GHSA-qp5h-v7x3-53cq -

26 Sep 2026, 14:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-26 14:16

Updated : 2026-10-05 16:17

NVD link : CVE-2026-100616

Mitre link : CVE-2026-100616

CVE.ORG link : CVE-2026-100616

JSON object : View

Products Affected

No product.

CWE

CWE-863

Incorrect Authorization

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