Datasets:
| task_id: CRYPTO6_token_validation | |
| category: Security | |
| difficulty: hard | |
| languages: [python] | |
| description: "JWT validation with 4 bugs (none alg, exp off-by-one, grace window, missing iss check) + 2 refresh race conditions" | |
| tni_pattern: A | |
| parameterized: true | |
| seeds: [0, 1, 2] | |