CVE-2026-56250 — Capgo - Arbitrary R2 Object Deletion via Mutable r2_path in app_versions
Capgo before 12.128.2 allows upload-scoped API keys to modify the mutable app_versions.r2_path field through PostgREST, enabling retargeting to arbitrary R2 bundle objects. Atta…
Published: 2026-07-08 · CVSS: 8.7 · CVSS 4.0
Capgo before 12.128.2 allows upload-scoped API keys to modify the mutable app_versions.r2_path field through PostgREST, enabling retargeting to arbitrary R2 bundle objects. Attackers can patch r2_path to point to victim objects, soft-delete the attacker-controlled version, and trigger the on_version_update cleanup function to delete the victim R2 object, causing denial of service and bundle availability disruption.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7