D1
Access Control
Permission models, admin surface, reentrancy protection, and authorization boundaries. #1 exploit vector by dollar loss in DeFi history.
Weight 18%85% confidence
88
Strong
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
890
Current BRI
D1Access Control
Weight 18%
88
(88/100)^0.18 = 0.9773
Contributing Factors
+22Multi-sig node operator management with OCR committee
+22Feed admin controls with configurable parameters
+22Timelocked updates for critical feed configurations
+22Staking v0.2 adds economic security layer
Score Composition
+22
Multi-sig node operator management with OCR committee
+22
Feed admin controls with configurable parameters
+22
Timelocked updates for critical feed configurations
+22
Staking v0.2 adds economic security layer
Evidence Chain (5 files)
GitHub APIMay 17, 2026, 06:58 PM
open_in_newGitHub (/)sha256:1d4fc985df28...
BlackHart AnalysisMay 4, 2026, 06:00 PM
open_in_newAccess Control — Source Codesha256:8357b9174dd5...
Audit ReportJun 1, 2023, 12:00 AM
Audit ReportNov 1, 2020, 12:00 AM
Audit ReportJun 1, 2019, 12:00 AM
Score History
No dimension-level score changes recorded yet.
Methodology: 2.1Formula: 1.1Weights: 1.1