Gnosis Safe
MITHRILSmart Wallet · Multi-chain · $100B+ TVL · 15 contracts
Confidence 90%Z-Factor 0.98Updated 2026-05-13Public Score
Public risk assessment — scores are produced with the same methodology as monitored protocols
905
BRI Score
3004756508251000
Security Profile
Access Control
95
95
Economic Soundness
90
90
Oracle Integrity
95
95
Compositional Risk
82
82
Governance
88
88
Maturity
95
95
Resilience
50
50
Supply Chain
88
88
Op Security
90
90
Cascade Exposure
95
95
Access Ctrl
95
95
Economic
90
90
Oracle
95
95
Compos.
82
82
Govern.
88
88
Maturity
95
95
Resilience
50
50
Supply Ch.
88
88
OpSec
90
90
Cascade
95
95
Min
50
Avg
87
Max
95
Audit History
Bug Bounty Program
$1,000,000
Max payout on Immunefi
Assessment
Most trusted smart wallet in DeFi. 96+ months live, $100B+ secured, zero core exploits, formal verification. D4 penalized for module system extensibility risk. Near-ADAMANTINE, the security primitive benchmark.
Dimension Breakdown
How scores work →Access Control
Weight 18%95% conf
95
Excellent
- THE access control primitive for DeFi (threshold multisig)
- Owner management with add/remove/swap/threshold change
- Delegate call guard for module execution
- EIP-1271 signature validation standard
Economic Soundness
Weight 13%92% conf
90
Excellent
- Minimal economic attack surface (wallet, not DeFi protocol)
- No token swaps, no flash loans, no yield in core
- Transaction execution fee model is simple
- Economic risk comes from what Safe holds, not Safe itself
Oracle Integrity
Weight 13%95% conf
95
Excellent
- Zero oracle dependency in core wallet contracts
- No price feeds, no TWAP, no external data
- Safe is infrastructure, not a price consumer
- Module-level oracle deps are sandboxed
Battle-Tested Maturity
Weight 12%95% conf
95
Excellent
- Live since 2018 (96+ months), oldest active smart wallet
- Secures $100B+ in aggregate TVL across all Safes
- Zero core contract exploits across any version
- Formal verification of core contracts
- Z-factor: 0.976
Governance & Upgradeability
Weight 10%85% conf
88
Strong
- SafeDAO governance with SAFE token
- Professional management by Safe Ecosystem Foundation
- Treasury governance for ecosystem grants
- Contract upgrades require new proxy deployment
Adversarial Resilience
Weight 10%30% conf
50
Concerning
- Maximum resilience under independent adversarial testing
- Comprehensive security coverage across all attack surfaces
- Formally verified core contracts strengthen resilience
- Mature codebase with extensive battle testing
- No validated adversarial findings — score set to neutral baseline
Operational Security
Weight 10%88% conf
90
Excellent
- Transaction Service for relay and indexing
- Safe{Wallet} frontend with professional ops
- Multi-chain deployment infrastructure
- Active security response team
Compositional Risk
Weight 5%80% conf
82
Strong
- Module system allows arbitrary contract extensions
- Guard contracts can add pre/post-execution checks
- Fallback handler introduces external code execution
- Module risk is user-configured, not protocol-default
Cascade Exposure
Weight 5%50% conf
95
Excellent
- No cross-protocol cascade exposure detected
- Score: 95/100 (higher = more isolated from systemic risk)
- Source: cross_protocol_composition.json dependency analysis
Supply Chain
Weight 4%90% conf
88
Strong
- Minimal external dependencies in core
- Standard Solidity with clean architecture
- EIP-1271, EIP-4337 standards compliance
- Verified on all deployment chains
Risk Drivers
Primary risk factors driving this score, ordered by severity.
Adversarial Resilience50
Compositional Risk82
Governance & Upgradeability88
Adversarial Risk Signals
Observable security posture indicators. These signals reflect publicly verifiable information and responsible disclosure outcomes. No specific vulnerability details are exposed.
Disclosure HistoryNot Assessed
Remediation VelocityNot Assessed
Bug Bounty ProgramNot Assessed
Audit CoverageNot Assessed
Incident HistoryNot Assessed
Deployed 2018-11-30Z-Factor 0.97610 active dimensions
Score History & Verification
Score provenance tracking begins with the next reassessment.
On-Chain Data
- Protocol Slug
- "gnosis"
- Oracle
- BRORegistry (Base)
- Evidence
- IPFS (pinned)
- Staleness Threshold
- 24 hours
Read Score
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