qwenproxy-cli@1.2.4
High-performance OpenAI & Anthropic compatible API gateway for Qwen with multi-account rotation, interactive TUI, and resilient tool calling.
AI Security Review
scanned 1mo ago · by lpm-firewall-aiClient configuration changes are a real, broad agent-control capability, but they run only after an explicit sync command and point at the local proxy with backups. There is no install hook, hidden recipient, or automatic persistence chain that would justify a publish block.
Static reason
One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source
Trigger
The user runs qpx sync, npm run sync, or the interactive TUI sync action.
Impact
After that command, those agents send model traffic through the configured proxy, which defaults to 127.0.0.1, using the written local API key. Install-time hijack and outbound secret upload were not found in this path.
Mechanism
syncAllClients writes each selected client file, and with an empty target list it selects every client. Claude settings receive the proxy base URL and the resolved API key, with a timestamped backup kept first.
AI rationale
Client configuration changes are a real, broad agent-control capability, but they run only after an explicit sync command and point at the local proxy with backups. There is no install hook, hidden recipient, or automatic persistence chain that would justify a publish block.
Evidence
src/sync/index.tssrc/sync/claude-code.tssrc/sync-clients.tsbin/qwenproxy.js.claude/settings.json.codex/config.toml
Decision evidence
public snapshotAI called this Suspicious at 74.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- package.json has no preinstall, install, or postinstall hook; client sync is an explicit npm script and CLI command.
- The qpx binary routes the sync argument to src/sync-clients.ts and does not sync on the default TUI or server launch.
- Default sync paths include foreign agent files such as ~/.claude/settings.json and Codex config.toml.
- With no client filter, syncAllClients returns true for every supported client and rewrites each config.
- Claude Code sync writes ANTHROPIC_BASE_URL and ANTHROPIC_AUTH_TOKEN into that settings file after a timestamp backup.
- src/sync-clients.ts calls syncAllClients from the user-run sync command and passes the chosen API key, host, and targets.
Evidence against
- Sync is reached only after the user runs qpx sync, npm run sync, or the TUI sync action.
- The default base URL is the local proxy host 127.0.0.1 on the configured port.
- Existing client files are copied to timestamped backups and a restore command rewrites them back.
- The self-update path runs only for the update subcommand and installs this same package name from the npm registry.
Behavioral surface
Source & flagged code
6 flaggedbin/update.jsView file
7L8: import { spawnSync } from "node:child_process";
L9: import fs from "node:fs";
High
91encoding: "utf-8",
L92: shell: true,
L93: timeout: 30000,
High
src/core/accounts.tsView file
22function parseEnvAccounts(): QwenAccount[] {
L23: const envAccounts = process.env.QWEN_ACCOUNTS;
L24: if (!envAccounts) return [];
Low
Weak Crypto
Package source references weak cryptographic algorithms.
src/core/accounts.tsView on unpkg · L22Findings
5 High3 Medium5 Low
HighChild Processbin/update.js
HighShellbin/update.js
HighSame File Env Network Executionbin/qwenproxy.js
HighSandbox Evasion Gated Capabilitybin/qwenproxy.js
HighPrevious Version Dangerous Deltabin/qwenproxy.js
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowScripts Present
LowWeak Cryptosrc/core/accounts.ts
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to qwenproxy-cli@1.2.4.
See all versions of qwenproxy-cli for other recorded verdicts.
- Review the evidence and your use of qwenproxy-cli@1.2.4 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.