Description (CNA)
Supabase Capgo before 12.128.2 contains an authorization bypass vulnerability in the SECURITY DEFINER record_build_time RPC function that allows unauthenticated attackers to insert arbitrary build-time records. Attackers can exploit this by calling POST /rest/v1/rpc/record_build_time with a public API key to poison billing and quota data for any organization, enabling resource exhaustion and cross-tenant billing manipulation.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Cap-go / capgo | affected 0 before 12.128.2; unaffected 12.128.2 |
CWE
CWE-269
References
- https://github.com/Cap-go/capgo/security/advisories/GHSA-42f8-v563-5763
- https://www.vulncheck.com/advisories/supabase-capgo-unauthenticated-cross-tenant-build-time-accounting-poisoning-via-record-build-time-rpc
ADP enrichment
No English description supplied.