{"id":"CVE-2026-100616","revision":"4a388b2c01cc4d25bccd2d7654619cad","records":[{"revision":"4a388b2c01cc4d25bccd2d7654619cad","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-100616","aliases":[],"title":"capgo.app Authentication Bypass via PostgREST customer_id Mutation","description":"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.","state":0,"publishedAt":"2026-09-26T13:22:56.806+00:00","modifiedAt":"2026-10-05T16:03:57.612+00:00","affected":[{"ecosystem":"Vendor product","name":"capgo.app","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Cap-go\",\n                    \"product\": \"capgo.app\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"custom\",\n                            \"lessThanOrEqual\": \"*\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N","score":7,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H","score":5.5,"severity":"MEDIUM"}],"references":["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"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-100616","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-100616","identifiers":["CVE-2026-100616"]},"retained":false,"historicalAffected":[]}],"coverage":[]}