zkLend security record
As of 3 Nov 2026, zkLend has 3 audit reports by 2 security firms on Trustblock; the latest is by Nethermind Security, dated 3 Mar 2025. Those reports list no open critical findings. It also holds 1 deployed contract on 1 chain.
Record last updated . It holds audits, findings and contracts up to Nov 2026, and incidents up to Oct 2026. Trustblock does not review code.
Audits3
Newest first
| Audit | Security firm | Date | Scope | Critical findings | Report |
|---|---|---|---|---|---|
| Zklend Recovery security review | Security firm: Nethermind Security | Date: | Scope: Not recorded (see the report) | 1 critical finding, fixed | Open · GitHub |
| zkLend Core audit | Security firm: ABDK Consulting | Date: | Scope: Not recorded (see the report) | No open critical findings | Open · GitHub |
| ZkLend security review Audit · firm’s term: security review & formal specification | Security firm: Nethermind Security | Date: | Scope: 1 address on Starknet | No open critical findings | Open · IPFS |
Findings92
Statuses are the security firm’s own, from each report.
| Severity | Open | Acknowledged | Fixed |
|---|---|---|---|
| Critical | 0 | 0 | 1 |
| High | 0 | 0 | 1 |
| Medium | 0 | 21 | 1 |
| Low | 0 | 66 | 2 |
MediumDocumentation in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumFlaw in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumFlaw in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumProcedural in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumProcedural in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumProcedural in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumSuboptimal in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumSuboptimal in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumUnclear behavior in DefaultInterestRateModel.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportShow 10 more
MediumUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumUnclear behavior in PriceOracle.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportMediumApplication must be robust and protect itself against oracle malfunctionZkLend security review · Nethermind Security · 23 May 2022Acknowledged
The report gives no description here.
Open the reportShow 10 more
MediumNo action is taken when oracle prices are outdatedZkLend security review · Nethermind Security · 23 May 2022Acknowledged
The report gives no description here.
Open the reportLowLack of checks for immediately withdrawable portionZklend Recovery security review · Nethermind Security · 3 Mar 2025Acknowledged
The report gives no description here.
Open the reportLowBad datatype in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowBad naming in events.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowBad naming in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowBad naming in storage.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in DefaultInterestRateModel.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in events.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in events.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in events.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportShow 10 more
LowDocumentation in events.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in IEmpiricOracle.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in IInterestRateModel.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in IMarket.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in IMarket.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in IMarket.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in IPriceOracle.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in IPriceOracleSource.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in IZToken.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportShow 10 more
LowDocumentation in IZToken.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in Math.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in SafeCast.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in storage.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in storage.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in structs.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in structs.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowDocumentation in structs.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowFlaw in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowOverflow/Underflow in SafeDecimalMath.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportShow 10 more
LowOverflow/Underflow in SafeDecimalMath.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowProcedural in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowProcedural in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowProcedural in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowProcedural in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowProcedural in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowProcedural in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowProcedural in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowProcedural in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowProcedural in PriceOracle.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportShow 10 more
LowProcedural in Proxy.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowProcedural in Proxy.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowProcedural in SafeDecimalMath.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowReadability in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowSuboptimal in EmpiricOracleAdapter.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowSuboptimal in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowSuboptimal in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowSuboptimal in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowSuboptimal in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowSuboptimal in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportShow 10 more
LowSuboptimal in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowSuboptimal in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowSuboptimal in IEmpiricOracle.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowSuboptimal in storage.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowUnclear behavior in DefaultInterestRateModel.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowUnclear behavior in DefaultInterestRateModel.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportShow 7 more
LowUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowUnclear behavior in functions.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowUnclear behavior in storage.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowUnclear behavior in structs.cairozkLend Core audit · ABDK Consulting · 18 Aug 2023Acknowledged
The report gives no description here.
Open the reportLowApplication ignores the number of sources used for composing the exchange priceZkLend security review · Nethermind Security · 23 May 2022Acknowledged
The report gives no description here.
Open the reportContracts1
| Address | Chain |
|---|---|
| 0x00585c32b625999e6e5e78645ff8df7a9001cf5cf3eb6b80ccdd16cb64bd3a34 | Chain: Starknet |
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