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Scores/Renzo Protocol

Renzo Protocol

TEMPERED

Liquid Restaking · Ethereum · $1B+ TVL · 10 contracts

Confidence 65%Z-Factor 0.60Updated 2026-05-17Public Score

Public risk assessment — scores are produced with the same methodology as monitored protocols

724
BRI Score
3004756508251000

Security Profile

Access Ctrl
70
Economic
68
Oracle
72
Compos.
50
Govern.
42
Maturity
62
Resilience
50
Supply Ch.
78
OpSec
45
Cascade
89
Min
42
Avg
63
Max
89

Audit History

Halborn
2024-01
Code4rena
2024-05

Bug Bounty Program

$250,000
Max payout on Immunefi
View Program →

Assessment

Liquid restaking with proven depeg risk. Inherits EigenLayer compositional risk (D4=50) and governance centralization (D5=42) significantly drag score. No BlackHart findings but economic design issues are documented.

Dimension Breakdown

How scores work →
Access Control
Weight 18%68% conf
70
Good
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+18Operator selection controlled by Renzo team
+18Deposit/withdrawal gated by protocol state
+18ezETH minting access open but redemption has been restricted
+18Admin keys control operator delegation and strategy
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Economic Soundness
Weight 13%65% conf
68
Moderate
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+17ezETH depeg events occurred (May 2024, ~18% depeg)
+17Restaking yield model depends on AVS reward sustainability
+17Withdrawal queue design caused liquidity crises
+17Points-based incentive model creates speculative pressure
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Oracle Integrity
Weight 13%70% conf
72
Good
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+18ezETH/ETH rate determined internally by protocol
+18External oracle feeds for cross-chain bridging
+18Rate oracle manipulation surface during depegs
+18Chainlink feed added post-depeg for external validation
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Battle-Tested Maturity
Weight 12%70% conf
62
Moderate
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+12Mainnet since January 2024 (~28 months)
+12Experienced significant depeg event (May 2024)
+12Protocol redesign after depeg (withdrawal improvements)
+12TVL ~$3B, moderate battle testing
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Governance & Upgradeability
Weight 10%75% conf
42
Concerning
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+14REZ token governance but largely centralized operation
+14Team multisig controls critical parameters
-58No meaningful timelock on operator changes
+14Withdrawal restrictions imposed unilaterally during stress
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Adversarial Resiliencelock
Weight 10%30% conf
50
Concerning
  • Maximum resilience under independent adversarial testing
  • Comprehensive security coverage across all attack surfaces
  • Active bounty program incentivizes continuous scrutiny
  • No validated adversarial findings — score set to neutral baseline
Operational Security
Weight 10%50% conf
45
Concerning
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-8No branch protection detected
-8No CI/CD pipeline detected
+45Strong PR review culture (80% reviewed)
-8Minimal development activity (0 commits/month)
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Compositional Risk
Weight 5%72% conf
50
Concerning
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-17Inherits ALL EigenLayer compositional risk
+25ezETH composed across lending protocols (Morpho, Aave)
-17Cross-chain bridging adds bridge risk layer
+25AVS slashing cascades through to ezETH holders
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Cascade Exposure
Weight 5%60% conf
89
Strong
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+30Appears in 2 cross-protocol cascade chain(s)
+30Member of 4 dependency cluster(s)
-11Score: 89/100 (higher = more isolated from systemic risk)
+30Source: cross_protocol_composition.json dependency analysis
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Supply Chain
Weight 4%80% conf
78
Good
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+26OpenZeppelin upgradeable contracts
+26Standard dependency stack
+26Cross-chain message passing adds bridge dependencies
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Risk Drivers

Primary risk factors driving this score, ordered by severity.

Governance & Upgradeability42
Operational Security45
Compositional Risk50

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 2024-01-15Z-Factor 0.60010 active dimensionsreceipt_longProvenance Ledger

Score History & Verification

Score provenance tracking begins with the next reassessment.

On-Chain Data

Protocol Slug
"renzo"
Oracle
BRORegistry (Base)
Evidence
IPFS (pinned)
Staleness Threshold
24 hours
Read Score
registry.getScore("renzo")

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