What is CVE-2026-56235?

CVE-2026-56235 is a medium-severity vulnerability in Cap-go Capgo, classified under Information Disclosure. CVSS score: 5.3/10. Published 2026-06-20.

How severe is CVE-2026-56235?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Information disclosure in Cap-go Capgo

CVE-2026-56235

Cap-go capgo before 12.128.2 contains an authorization bypass in several Supabase PostgREST RPC functions (get_app_metrics, get_global_metrics, get_total_metrics) that are granted to the anon role without enforcing org membership or permis…

Vulnerability class: Information Disclosure

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Cap-go Capgo — versions 0, 12.128.2

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

disclosure@vulncheck.com (vendor-advisory)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-56235?: CVE-2026-56235 is a medium-severity vulnerability in Cap-go Capgo, classified under Information Disclosure. CVSS score: 5.3/10. Published 2026-06-20.
How severe is CVE-2026-56235?: Medium severity. CVSS v3 base score is 5.3 out of 10.