World Rollup Boost security review

Nethermind Security9 Jun 2025Code version: not recorded (see the report)

Audit · firm’s term: security review

Nethermind Security reviewed World (World Rollup Boost security review) on 9 Jun 2025: 7 findings, 0 critical; 4 marked fixed, 3 acknowledged.

No open critical findings

Open the report Open World’s security record

Report hosted on GitHub.

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Findings7

Statuses are the security firm’s own, from its report.

Severity	Open	Acknowledged	Fixed
Critical	0	0	0
High	0	0	0
Medium	0	1	1
Low	0	2	3

Marked Best Practices or Info by the firm. Not counted as findings.

Best PracticesConcurrency in serverAcknowledged

The report gives no description here.

Best PracticesLogic of forwarding requests should be improvedAcknowledged

The report gives no description here.

Best PracticesSilent failures of tokio::spawnAcknowledged

The report gives no description here.

Infoboost_sync flag can cause discrepancies between builder and L2 op-gethFixed

The report gives no description here.

InfoCI GitHub Action actions-rs unmaintainedFixed

The report gives no description here.

Best PracticesCI use cargo denyFixed

The report gives no description here.

InfoCode inside the is_fallback_enabled() branch may not be reachableFixed

The report gives no description here.

Best PracticesDifferent conditions for cache insertion/evictionFixed

The report gives no description here.

Best PracticesDo not clone payload in rpc|new_payload_v3Fixed

The report gives no description here.

Best PracticesDo not clone payload in server|fcu_v3Fixed

The report gives no description here.

Show 3 more

InfogetPayload requests to builder when FCU no_tx_pool is trueFixed

The report gives no description here.

InfoIncoming requests have a large size limitFixed

The report gives no description here.

Best PracticesUsing expect and unwrap in the codeFixed

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.

Part of World’s security record

World

Audits12 audits by 1 firmLast audit Jun 2025, by Nethermind Security.

Critical findingsNo open critical findingsAcross the 12 reports, 2 critical findings were reported. Each is marked fixed by the firm that reported it.

Open World’s security record

Security firm

Nethermind Security

57 projects reviewed · 81 reports · latest Sep 2026

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