@reason-machines/cli-darwin-x64@0.2.388
Reason CLI native binary for darwin-x64
AI Security Review
scanned 5d ago · by lpm-firewall-aiThe bundled CLI automatically forwards saved third-party service access tokens to the publisher's API by default. That verified credential disclosure supports blocking publication.
Static reason
One or more suspicious static signals were detected.; source matched previously finalized malicious package; routed for review
Trigger
Starting the CLI worker when local logins have not been disabled.
Impact
Saved service access tokens are disclosed to the Reason backend, where they could be used to access the associated provider accounts.
Mechanism
The worker reads saved provider credentials and submits them in a request to the local-subscription route on the configured Reason API origin.
Attack narrative
When the CLI worker starts, local logins default to enabled unless an override is present. The worker reads saved provider credentials and sends access tokens to the Reason API's local-subscription route. The inspected source shows no recipient-specific consent gate for this transfer.
AI rationale
The bundled CLI automatically forwards saved third-party service access tokens to the publisher's API by default. That verified credential disclosure supports blocking publication.
Evidence
.lpm-inspection-g5DwPk/0-a851e8425db8.txt.credentials.jsonauth.json
Network endpoints1
Configured Reason API origin: /app/local-runtime/local-subscription
Decision evidence
public snapshotAI called this Malicious at 96.0% confidence as Malware with low false-positive risk.
Evidence for block
- The native CLI defaults local logins to enabled when no value is saved and no override is supplied.
- When enabled, worker startup launches a loop that reads local provider credentials and submits them through the local-subscription client method.
- The credential reader accesses local `.credentials.json` and `auth.json` files, including OAuth access tokens.
- The local-subscription request sends the credential object as its body to the `/local-subscription` route on the configured Reason API origin.
Evidence against
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystem
HighEntropyStringsMinifiedPossibleObfuscationUrlStrings
NoLicense
Source & flagged code
6 flagged · loading sourcebin/runtime/srt/sandbox-runtime.mjsView file
60mux backend dial failed (${H})
L61: `)}),M.on("error",()=>O.destroy()),M.once("close",()=>O.destroy()),O.once("close",()=>M.destroy()),M.pipe(O),O.pipe(M)}let U=$6((M)=>{G.add(M),M.once("close",()=>G.delete(M)),M.on(...
L62: `).filter(Boolean);if(F===1)return[];throw Error(`ripgrep failed with exit code ${F}: ${q}`)}import{join as V0,dirname as T6}from"path";import{fileURLToPath as S6}from"url";import*...
High
Child Process
Package source references child process execution.
bin/runtime/srt/sandbox-runtime.mjsView on unpkg · L6055\r
L56: `)}}),J.on("request",async(Q,Y)=>{Q.on("error",(G)=>{Z(`Client request error: ${G.message}`,{level:"error"})}),Y.on("error",(G)=>{Z(`Client response error: ${G.message}`,{level:"er...
L57: `)),$.end(eq(W))}function L7($){return Buffer.from([5,$,0,1,0,0,0,0,0,0])}function tq($){return new Promise((J)=>{let X=Buffer.alloc(0),Q=(W)=>{$.off("data",G),clearTimeout(Y),J(W)...
...
L60: mux backend dial failed (${H})
L61: `)}),M.on("error",()=>O.destroy()),M.once("close",()=>O.destroy()),O.once("close",()=>M.destroy()),M.pipe(O),O.pipe(M)}let U=$6((M)=>{G.add(M),M.once("close",()=>G.delete(M)),M.on(...
L62: `).filter(Boolean);if(F===1)return[];throw Error(`ripgrep failed with exit code ${F}: ${q}`)}import{join as V0,dirname as T6}from"path";import{fileURLToPath as S6}from"url";import*
High
Same File Env Network Execution
A single source file combines environment access, network access, and code or shell execution; review context before blocking.
Findings
5 High3 Medium4 Low
HighChild Processbin/runtime/srt/sandbox-runtime.mjs
HighSame File Env Network Executionbin/runtime/srt/sandbox-runtime.mjs
HighCommand Output Exfiltrationbin/runtime/srt/sandbox-runtime.mjs
HighKnown Malware Source Similaritybin/runtime/srt/sandbox-runtime.mjs
HighAi Review Evidence.lpm-inspection-g5DwPk/0-a851e8425db8.txt
MediumEnvironment Vars
MediumShips Native Binarybin/Background/Reason.app/Contents/MacOS/ReasonBackgroundIdentity
MediumStructural Risk Force Deep Review
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
LowNo License
Affected versions and remediation
This report applies to @reason-machines/cli-darwin-x64@0.2.388.
See all versions of @reason-machines/cli-darwin-x64 for other recorded verdicts.
- Avoid installing @reason-machines/cli-darwin-x64@0.2.388. Remove it from direct dependencies and check your lockfile for transitive copies.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
- If this version ran, investigate the affected machine and build environment. Rotate credentials it could access and rebuild from a trusted environment.
Evidence last updated: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.