What is CVE-2026-56079?

CVE-2026-56079 is a medium-severity vulnerability in Capgo, classified under Information Disclosure. CVSS score: 6.5/10. Published 2026-06-19.

How severe is CVE-2026-56079?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Information disclosure in Capgo

CVE-2026-56079

Capgo before 12.128.2 contains a cross-tenant authorization bypass vulnerability in PostgREST endpoints that allows org-scoped read API keys to access other tenants' webhook secrets and delivery logs. Attackers can query the webhooks and w…

Vulnerability class: Information Disclosure

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

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-2026-56079?: CVE-2026-56079 is a medium-severity vulnerability in Capgo, classified under Information Disclosure. CVSS score: 6.5/10. Published 2026-06-19.
How severe is CVE-2026-56079?: Medium severity. CVSS v3 base score is 6.5 out of 10.