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CVE-2026-56252

Capgo - Scope Isolation Failure in Webhook Test Endpoint PUBLISHED

Description (CNA)

Capgo before 12.128.2 contains a scope isolation vulnerability in the POST /webhooks/test endpoint that allows app-scoped API keys to invoke org-scoped webhook operations. Attackers with app-scoped credentials can trigger signed outbound webhook deliveries for arbitrary organization webhooks outside their declared app boundary, bypassing the limited_to_apps authorization check.

Affected (CNA)

Vendor / productVersions
Capgo / Capgoaffected 0 before 12.128.2; unaffected 12.128.2

CWE

CWE-863

References

ADP enrichment

CISA-ADP

No English description supplied.