High
CVSS 7.5 Cloud Misconfig Responsible Disclosure
Disclosure
OData Metadata & Internal Architecture Exposure (HIGH)
Finding 3: OData Metadata & Internal Architecture Exposure (HIGH) The OData v4 metadata endpoints on both production and development API gateways are publicly accessible with only the subscription key (no bearer token required). These endpoints expose the complete database schema
- Target
- African Remittance Provider
- Category
- Cloud Misconfig
- Channel
- Responsible Disclosure
- Disclosed
- 2026-04
Redaction note
Vendor identity withheld.
This finding is documented here as part of MemCyber’s public disclosure record. The vendor has been anonymized to a sector and region descriptor. Full technical detail — including root cause, reproducible proof-of-concept, remediation guidance, and vendor attribution where granted — is available to qualified prospects under NDA.
Coordinated disclosure
How we handled it.
- Reported to the vendor via Responsible Disclosure with a reproducible proof-of-concept.
- Triage + remediation window coordinated with the vendor security team.
- Fix verified before any public reference.
- This record published only after the embargo period closed.