{"@context":"https://openvex.dev/ns/v0.2.0","@id":"https://database.harborguard.co/cve/CVE-2026-56257/vex.json","author":"HarborGuard Database","role":"Document Creator","timestamp":"2026-06-24T11:53:12.895Z","version":1,"tooling":"HarborGuard Database (https://database.harborguard.co)","statements":[{"vulnerability":{"name":"CVE-2026-56257","@id":"https://www.cve.org/CVERecord?id=CVE-2026-56257","description":"Capgo before 12.128.2 allows direct patching of public.apps.owner_org through PostgREST, bypassing the transfer_app() workflow and creating split-brain ownership. Attackers can directly update apps.owner_org while leaving app_versions.owner_org unchanged, enabling old-org keys to retain access to version data while new-org keys control the app record."},"products":[{"@id":"cpe:2.3:a:capgo:capgo:*:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:capgo:capgo:*:*:*:*:*:*:*:*"}}],"status":"affected","action_statement":"Update to a fixed version: 12.128.2.","timestamp":"2026-06-24T11:53:12.895Z"}]}