registry / @tangle-network/sandbox-cli / 0.21.20
@tangle-network/sandbox-cli@0.21.20
CLI for Tangle Sandbox operations
AI Security Review
scanned 6d ago · by lpm-firewall-aiThe bundle hard-codes a nonstandard Tailscale host as the sponsor relay for Solve transactions, creating an undisclosed dependency on that host during submissions. The reviewed code does not establish credential theft or justify a malicious verdict, so this warrants a warning rather than a publish block.
Static reason
One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source
Trigger
The user runs `tangle solve submit`.
Impact
The relay is involved in sponsored transaction handling. Its role and relationship to the package publisher are not established by the reviewed source; no credential theft is confirmed.
Mechanism
The CLI pins Solve metadata to the hard-coded sponsor URL and routes its Tempo wallet client through that sponsor relay.
AI rationale
The bundle hard-codes a nonstandard Tailscale host as the sponsor relay for Solve transactions, creating an undisclosed dependency on that host during submissions. The reviewed code does not establish credential theft or justify a malicious verdict, so this warrants a warning rather than a publish block.
Evidence
dist/index.mjs
Network endpoints1
drew-gtr-pro.taild10bfc.ts.net
Decision evidence
public snapshotAI called this Suspicious at 88.0% confidence as Unknown with medium false-positive risk.
Evidence for warning
- The bundle hard-codes drew-gtr-pro.taild10bfc.ts.net as its Solve transaction sponsor.
- The wallet client routes Tempo transactions through the configured sponsor relay.
- The relay is used by the explicit `tangle solve submit` command.
- Solve credentials are restricted to the fixed Solve API endpoint.
Evidence against
- The manifest declares no install, preinstall, or postinstall lifecycle script.
- Claude token capture is part of an explicit login flow and checks that the Sandbox API URL is credential-free HTTPS.
- The reviewed source does not show a private key or Solve API credential being sent to the sponsor host.
Behavioral surface
ChildProcessEnvironmentVarsFilesystemNetwork
HighEntropyStringsMinifiedUrlStrings
Source & flagged code
7 flaggeddist/index.mjsView file
•matchType = previous_version_dangerous_delta
matchedPackage = @tangle-network/sandbox-cli@0.20.50
matchedIdentity = npm:[redacted]:0.20.50
similarity = 0.500
summary = stored previous version shares package body but lacks this dangerous source file
Critical
Previous Version Dangerous Delta
This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.
dist/index.mjsView on unpkg1import{createRequire as e}from"node:module";import"dotenv/config";import{ALL_BACKEND_TYPES as t,AuthError as n,GPU_LEASE_PROVIDER_NAMES as r,NetworkError as i,NotFoundError as a,Pu...
L2: `);return`Hub connection reference is ambiguous: "${e}" matches ${t.length} connections. Use a connection id or provider:account instead.
High
1import{createRequire as e}from"node:module";import"dotenv/config";import{ALL_BACKEND_TYPES as t,AuthError as n,GPU_LEASE_PROVIDER_NAMES as r,NetworkError as i,NotFoundError as a,Pu...
L2: `);return`Hub connection reference is ambiguous: "${e}" matches ${t.length} connections. Use a connection id or provider:account instead.
Findings
1 Critical5 High3 Medium4 Low
CriticalPrevious Version Dangerous Deltadist/index.mjs
HighChild Processdist/index.mjs
HighSame File Env Network Executiondist/index.mjs
HighCredential Redirect Persistencedist/index.mjs
HighCommand Output Exfiltrationdist/index.mjs
HighTrigger Reachable Command Output Exfiltrationdist/index.mjs
MediumNetwork
MediumEnvironment Vars
MediumRemote Tarball Dependencypackage.json
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to @tangle-network/sandbox-cli@0.21.20.
See all versions of @tangle-network/sandbox-cli for other recorded verdicts.
- Review the evidence and your use of @tangle-network/sandbox-cli@0.21.20 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.