What API5:2023 Broken Function Level Authorization requires
OWASP API Security Top 10 (2023) API5:2023 Broken Function Level Authorization. The best way to find broken function level authorization issues is to perform a deep analysis of the authorization mechanism while keeping in mind the user…
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Pillar: Cybersecurity · Authority: OWASP Foundation (Open Worldwide Application Security Project) · Version: 1.0.0 · Last updated:
Primary source: https://owasp.org/API-Security/editions/2023/en/0xa5-broken-function-level-authorization/
SHA-256 integrity: 46d2eb563e9b689802627b05fde6c79ec6e72f02b784fca28d5d6c76e1f90bb1
Primary Citations — 11 traced to source
- OWASP API Security Top 10 (2023), API05:2023 Broken Function Level Authorization, How To Prevent: 'The enforcement mechanism(s) should deny all access by default, requiring explicit grants to specific roles for access to every function.'
- OWASP API Security Top 10 (2023), API05:2023 Broken Function Level Authorization, How To Prevent: 'Review your API endpoints against function level authorization flaws, while keeping in mind the business logic of the application and groups hierarchy.'
+ 9 more citations (full bibliography, deterministic workflow, actionable schema and crosswalks) included in the vault unlock — $0.01 via Skyfire / L402 / Direct Base USDC.
Access
- Discovery (free): /api/v1/nodes/owasp-api-top-10-2023-api05-broken-function-level-authorization.json — 6-field metadata
- Vault (full node): /api/v1/vault/nodes/owasp-api-top-10-2023-api05-broken-function-level-authorization.json — full 13-key payload, $0.01 USDC (L402/Skyfire/Direct Base)
- Canonical URL: https://bidda.com/intelligence/owasp-api-top-10-2023-api05-broken-function-level-authorization
- Back to registry: Browse all 10,102 compliance nodes