D1
Access Control
Permission models, admin surface, reentrancy protection, and authorization boundaries. #1 exploit vector by dollar loss in DeFi history.
Weight 18%70% confidence
72
Good
info
How This Score Is Built
Permission models, admin surface, reentrancy protection, and authorization boundaries. #1 exploit vector by dollar loss in DeFi history.
+23Strong positive
+12Positive
+5Slight positive
−15Strong negative
−8Negative
−3Slight negative
Scoring Tree
BRI Formula
300 + 700 × ∏(Dᵢ/100)^wᵢ
747
Current BRI
D1Access Control
Weight 18%
72
(72/100)^0.18 = 0.9426
Contributing Factors
+18Data provider whitelist controlled by team
+18Relayer access for push-based feeds
+18On-demand pull model reduces admin surface
+18Provider authorization centrally managed
Score Composition
+18
Data provider whitelist controlled by team
+18
Relayer access for push-based feeds
+18
On-demand pull model reduces admin surface
+18
Provider authorization centrally managed
Evidence Chain (2 files)
GitHub APIMay 17, 2026, 06:58 PM
open_in_newGitHub (/)sha256:d704f24f3288...
BlackHart AnalysisMay 4, 2026, 06:00 PM
open_in_newAccess Control — Source Codesha256:eb6dad9a3cd1...
Score History
No dimension-level score changes recorded yet.
Methodology: 2.1Formula: 1.1Weights: 1.1