registry / @cotal-ai/connector-jcode / 0.136.6
@cotal-ai/connector-jcode@0.136.6
Cotal connector for Jcode: a host-mode mesh peer driven through Jcode's Harness API bridge.
AI Security Review
scanned 1d ago · by lpm-firewall-aiThe package’s process execution and credential handling support its Jcode connector function: it prepares a private local Jcode home and starts the API bridge. No install hook or unrelated credential transmission was identified in the reviewed paths.
Static reason
One or more suspicious static signals were detected.; source matched previously finalized malicious package; routed for review; source fingerprint signature matched known malicious package; routed for review
Trigger
The connector host starts during an agent session.
Impact
The local Jcode process can use the mirrored credentials for its intended agent session; the inspected code did not show credential transmission to an unrelated host.
Mechanism
It creates a private Jcode home, mirrors relevant local credentials into it, and starts the Jcode API bridge for the connector.
AI rationale
The package’s process execution and credential handling support its Jcode connector function: it prepares a private local Jcode home and starts the API bridge. No install hook or unrelated credential transmission was identified in the reviewed paths.
Evidence
A private Jcode home under the system temporary directoryCredential files mirrored beneath that Jcode home
Decision evidence
public snapshotAI called this Clean at 83.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- The package exports a connector entry point, and its declared scripts are typecheck, test, build, and bundle; no lifecycle hook is declared.
- The host creates a private temporary Jcode home and local API socket for the bridge.
- Credential mirroring copies files into the private Jcode home; the inspected path does not send them over the network.
- The connector registers and exports its Jcode integration through the package entry point.
Evidence against
- Host startup copies credentials into the Jcode home automatically when the connector host runs.
- The mirrored inventory includes credentials for external AI tools, which expands the local Jcode process’s access to those logins.
Behavioral surface
ChildProcessCryptoEnvironmentVarsEvalFilesystemNetworkWebSocket
HighEntropyStringsMinifiedPossibleObfuscation
Source & flagged code
11 flaggeddist/host.jsView file
111L112: Set the \`cycles\` parameter to \`"ref"\` to resolve cyclical schemas with defs.`)}}}for(const entry of ctx.seen.entries()){const seen=entry[1];if(schema===entry[0]){extractToDef(e...
L113: `}}function tryAcquireOnce({path:path4,nonce:nonce3,content}){if(publishAtomic(path4,content)){let released=false;return{kind:"acquired",held:{nonce:nonce3,release(){if(released)re...
High
111L112: Set the \`cycles\` parameter to \`"ref"\` to resolve cyclical schemas with defs.`)}}}for(const entry of ctx.seen.entries()){const seen=entry[1];if(schema===entry[0]){extractToDef(e...
L113: `}}function tryAcquireOnce({path:path4,nonce:nonce3,content}){if(publishAtomic(path4,content)){let released=false;return{kind:"acquired",held:{nonce:nonce3,release(){if(released)re...
L114: ${context}
High
Same File Env Network Execution
A single source file combines environment access, network access, and code or shell execution; review context before blocking.
dist/host.jsView on unpkg · L111109L110: `)}}doc.write(`payload.value = newResult;`);doc.write(`return payload;`);const fn=doc.compile();return(payload,ctx)=>fn(shape,payload,ctx)};let fastpass;const isObject2=isObject;co...
L111:
L112: Set the \`cycles\` parameter to \`"ref"\` to resolve cyclical schemas with defs.`)}}}for(const entry of ctx.seen.entries()){const seen=entry[1];if(schema===entry[0]){extractToDef(e...
L113: `}}function tryAcquireOnce({path:path4,nonce:nonce3,content}){if(publishAtomic(path4,content)){let released=false;return{kind:"acquired",held:{nonce:nonce3,release(){if(released)re...
L114: ${context}
Findings
9 High4 Medium5 Low
HighChild Processdist/host.js
HighSame File Env Network Executiondist/host.js
HighCommand Output Exfiltrationdist/host.js
HighCross File Remote Execution Contextdist/host.js
HighShips High Entropy Blobdist/docs-bundle.bin
HighKnown Malware Source Similaritydist/host.js
HighKnown Malware Source Similaritydist/index.js
HighKnown Malware Source Similaritydist/mcp.js
HighKnown Malware Source Fingerprint Signaturedist/host.js
MediumNetwork
MediumEnvironment Vars
MediumShips Compressed Blobdist/docs-bundle.bin
MediumStructural Risk Force Deep Review
Affected versions and remediation
This report applies to @cotal-ai/connector-jcode@0.136.6.
See all versions of @cotal-ai/connector-jcode for other recorded verdicts.
- Review the evidence and your use of @cotal-ai/connector-jcode@0.136.6 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: .
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