CVE-2026-56337 — Capgo - Information Disclosure via Unauthenticated RPC Function exist_app_v2
Capgo before 12.128.2 contains an information disclosure vulnerability in the public.exist_app_v2 RPC function that allows unauthenticated attackers to enumerate app_ids by call…
Published: 2026-06-24 · CVSS: 6.9 · CVSS 4.0
Capgo before 12.128.2 contains an information disclosure vulnerability in the public.exist_app_v2 RPC function that allows unauthenticated attackers to enumerate app_ids by calling POST /rest/v1/rpc/exist_app_v2 with arbitrary appid parameters. Remote attackers can exploit this SECURITY DEFINER function to determine whether specific app_ids exist in the public.apps table, enabling cross-tenant app enumeration and privacy violations.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7