Description (CNA)
Capgo before 12.128.2 contains an authorization bypass vulnerability in the public.upsert_version_meta SECURITY DEFINER function exposed via PostgREST RPC, allowing unauthenticated attackers to insert arbitrary rows into version_meta for any app_id. Attackers can exploit this by calling the RPC endpoint with a public anon key to poison storage metrics, causing persistent false data in dashboards and triggering incorrect alerts across victim applications.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Capgo / Capgo | affected 0 before 12.128.2; unaffected 12.128.2 |
CWE
CWE-862
References
- https://github.com/Cap-go/capgo/security/advisories/GHSA-g4hx-x8gc-x6rw
- https://www.vulncheck.com/advisories/capgo-unauthenticated-cross-tenant-metrics-poisoning-via-upsert-version-meta-rpc
ADP enrichment
No English description supplied.
No references supplied.