registry / @lydianpay/sdk-web / 3.12.1
@lydianpay/sdk-web@3.12.1
Drop-in crypto payment checkout for the web — a <lydian-checkout> web component and window.Lydian API across 20+ chains and major stablecoins.
AI Security Review
scanned 5d ago · by lpm-firewall-aiThe scanner’s credential finding resolves to session authentication for a Coinbase Wallet link server, not collection of unrelated credentials. The package includes WalletConnect analytics code, but the reviewed flow showed client and SDK event metadata rather than secrets or environment data.
Static reason
High-risk behavior combination matched malicious policy.
Trigger
Wallet-link requests use the configured Link API; WalletConnect behavior is used when that flow is enabled.
Impact
No unrelated credential collection, install-time data transfer, or harmful account action was identified.
Mechanism
Session ID and secret form Basic authentication for Link API event routes. WalletConnect telemetry code posts client and SDK event metadata to its Pulse endpoint.
AI rationale
The scanner’s credential finding resolves to session authentication for a Coinbase Wallet link server, not collection of unrelated credentials. The package includes WalletConnect analytics code, but the reviewed flow showed client and SDK event metadata rather than secrets or environment data.
Evidence
package.jsondist/lydian.jsdist/chunks/index--ad5-TxB.jsdist/chunks/mountEngine-D6tvuIMZ.jsdist/types/types.d.ts
Network endpoints1
pulse.walletconnect.org/batch
Decision evidence
public snapshotAI called this Clean at 82.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- The package exports its web SDK from dist/lydian.js; its only lifecycle script is prepublishOnly.
- The flagged Authorization value is built from a session ID and secret and sent to a configurable Link API; the bundle identifies that as a Coinbase Wallet link server.
- WalletConnect is an optional flow, requiring walletConnectProjectId only when flow.walletConnect is enabled.
- The WalletConnect analytics code shown sends client ID, user agent, app domain, project ID, and SDK event data to WalletConnect Pulse; no discovered environment variables or unrelated credentials are included in that flow.
Evidence against
- The bundle contains a WalletConnect telemetry client and a Pulse endpoint.
- The package’s type comments say its observability hook forwards events to the host’s telemetry and describes the SDK as free of analytics dependencies.
Behavioral surface
CryptoDynamicRequireEnvironmentVarsEvalNetworkWebSocket
Source & flagged code
5 flaggeddist/chunks/metamask-sdk-ECy5wqL0.jsView file
13374try {
L13375: const n = require("@react-native-async-storage/async-storage").default, r = yield n.getItem(e);
L13376: if (r) return r;
Medium
Dynamic Require
Package source references dynamic require/import behavior.
dist/chunks/metamask-sdk-ECy5wqL0.jsView on unpkg · L13374dist/chunks/mountEngine-D6tvuIMZ.jsView file
7}
L8: const d_ = '*,:after,:before{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-sca...
L9: <!-- One set of screen shells serves both flows. initializeComponents() stamps
...
L637: OE
L638: ], J_ = ["eth_sendTransaction", "personal_sign", "eth_signTypedData", "eth_sign"], eA = ["accountsChanged", "chainChanged"], tA = [
L639: "solana_signTransaction",
...
L778: payButtonsSlot: "#payButtonsSlot",
L779: closeDialogBody: "#modalCloseTransactionModal .modal-body",
L780: restoreDialogBody: "#modalRestoreDetails .modal-body"
...
L2335: function(s) {
L2336: return "\\" + s.charCodeAt(0).toString(16) + " ";
L2337: }
Critical
Credential Exfiltration
Source appears to send environment or credential material to an external endpoint.
Findings
2 Critical2 High4 Medium6 Low
CriticalCredential Exfiltrationdist/chunks/mountEngine-D6tvuIMZ.js
CriticalTrigger Reachable Dangerous Capabilitydist/chunks/mountEngine-D6tvuIMZ.js
HighTrigger Reachable Credential Exfiltrationdist/chunks/mountEngine-D6tvuIMZ.js
HighSemantic Analysis Limiteddist/chunks/mountEngine-D6tvuIMZ.js
MediumDynamic Requiredist/chunks/metamask-sdk-ECy5wqL0.js
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowNon Install Lifecycle Scripts
LowScripts Present
LowEval
LowHigh Entropy Strings
LowTelemetry
LowUrl Strings
Affected versions and remediation
This report applies to @lydianpay/sdk-web@3.12.1.
See all versions of @lydianpay/sdk-web for other recorded verdicts.
- Review the evidence and your use of @lydianpay/sdk-web@3.12.1 before allowing it. Restrict the permissions described in this report.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
Evidence last updated: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.