Polygon Token (POL) Security Audit

ChainSecurity4 Oct 2023Files named in the report

Audit · firm’s term: security audit

ChainSecurity reviewed Polygon (Polygon Token (POL) Security Audit) on 4 Oct 2023: 3 findings, 0 critical; 2 marked fixed, 1 acknowledged.

No open critical findings

Open the report Open Polygon’s security record

Report hosted on chainsecurity.com.

Trustblock does not review code.

Findings3

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

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

Marked Informational by the firm. Not counted as findings.

InformationalGas OptimizationsFixed

The report gives no description here.

InformationalInconsistent Event EmissionFixed

The report gives no description here.

InformationalInitializable Is Inherited TwiceFixed

The report gives no description here.

InformationalStorage Gap InconsistencyFixed

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 (6)

PolygonMigration.sol
DefaultEmissionManager.sol
IPolygonMigration.sol
IDefaultEmissionManager.sol
PolygonEcosystemToken.sol
IPolygonEcosystemToken.sol

Part of Polygon’s security record

Polygon

Audits12 audits by 6 firmsLast audit May 2025, by ChainSecurity.

Critical findingsNo open critical findingsAcross the 12 reports, 6 critical findings were reported. Each is marked fixed by the firm that reported it.

Open Polygon’s security record

Security firm

ChainSecurity

81 projects reviewed · 286 reports · latest Sep 2026

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