Fabstir / Marketplace
Hacken reviewed Fabstir (Fabstir / Marketplace) on 16 Mar 2026: 41 findings, 0 critical; 24 marked fixed, 12 acknowledged, 5 open.
No open critical findings
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Findings41
Statuses are the security firm’s own, from its report.
| Severity | Open | Acknowledged | Fixed |
|---|---|---|---|
| Critical | 0 | 0 | 0 |
| High | 0 | 0 | 4 |
| Medium | 2 | 2 | 7 |
| Low | 3 | 10 | 13 |
MediumFee-On-Transfer And Rebasing Tokens Break Accounting And Can Cause Loss Of FundsOpen
The report gives no description here.
MediumShared Proof Replay-Prevention State Across Multiple Uncoordinated Entry Points Causes Proof Submission FailureOpen
The report gives no description here.
LowDelegate Scope Is Not Restrictable by Host or ModelOpen
The report gives no description here.
LowDepositors Can Cancel Sessions Immediately - No Protection Window for HostsOpen
The report gives no description here.
LowInefficient Revert MessagesOpen
The report gives no description here.
Contracts in scope
No deployed address is recorded for this audit.
The report names a repository or files. Open the report to see its scope.
Repository and files the report names (7)
- src/ModelRegistryUpgradeable.sol
- src/NodeRegistryWithModelsUpgradeable.sol
- src/utils/ReentrancyGuardUpgradeable.sol.
- src/JobMarketplaceWithModelsUpgradeable.sol
- src/HostEarningsUpgradeable.sol
- src/interfaces/UserOperation.sol
- src/ProofSystemUpgradeable.sol
Part of Fabstir’s security record
FabstirAudits1 audit by 1 firmLast audit Mar 2026, by Hacken.
Critical findingsNo open critical findingsIn 1 report.
Open Fabstir’s security recordSecurity firm
Hacken343 projects reviewed · 476 reports · latest Sep 2026
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