registry / @vercel/cli-support / 65.9.0
@vercel/cli-support@65.9.0
The JavaScript Vercel CLI, installed by `vercel` where no native binary is available
AI Security Review
scanned 5d ago · by lpm-firewall-aiThe reviewed indicators fit this Vercel CLI support package: host identity is sent to Vercel’s own OIDC discovery endpoint, and AI Gateway credential access is scoped to its named service. The reviewed setup and installer behavior is command-driven, with no concrete attack chain found.
Static reason
One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source
Trigger
OAuth requests occur as part of CLI authentication; AI agent setup and native installation are command-driven.
Impact
No unauthorized credential disclosure, account action, or unrelated remote execution was established.
Mechanism
The OIDC client contacts Vercel and includes the host name in its user agent. AI Gateway setup accesses a credential scoped to its named Keychain service; the installer command references Vercel’s official setup host.
AI rationale
The reviewed indicators fit this Vercel CLI support package: host identity is sent to Vercel’s own OIDC discovery endpoint, and AI Gateway credential access is scoped to its named service. The reviewed setup and installer behavior is command-driven, with no concrete attack chain found.
Network endpoints2
vercel.com/.well-known/openid-configurationvercel.com/setup.sh
Decision evidence
public snapshotAI called this Clean at 88.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- The manifest describes this as Vercel’s JavaScript CLI support package.
- The OIDC client includes the host name in its user agent and sends that header to the Vercel issuer for OAuth discovery.
- AI Gateway setup is an explicit CLI command; its macOS Keychain access is scoped to a service and account named for Vercel AI Gateway.
- The native installer command references the official vercel.com setup host.
Evidence against
- The OIDC user agent sends host identity to Vercel, which is a machine detail, though it is part of the package’s own OAuth flow.
- The package contains shell execution and code that writes AI agent configuration, but inspected references fit the CLI’s setup and installation functions.
Behavioral surface
ChildProcessCryptoDynamicRequireEnvironmentVarsEvalFilesystemNetworkShellWebSocket
HighEntropyStrings
Source & flagged code
13 flaggeddist/commands-blob.jsView file
8patternName = private_key_rsa
severity = critical
line = 8
Critical
Critical Secret
Package contains a critical-looking secret pattern.
dist/commands-blob.jsView on unpkg · L88patternName = private_key_rsa
severity = critical
line = 8
Critical
dist/commands-ai.jsView file
55`}}],envExports:[{name:GATEWAY_API_KEY_ENV,value:ctx.apiKey}],notes:[`Mistral Vibe will default to ${activeModel} through the gateway; switch with /model.`,...models3.length?[`${mo...
L56: ${import_chalk19.default.dim(" Detected agents are pre-selected \xB7")}${CHECKBOX_INSTRUCTIONS}`,instructions:!1,loop:!1,pageSize:Math.max(choices.length,7),choices})).map(id=>get...
L57: `)}function preservedEnvLines(current,writtenNames){if(!current)return[];let start=current.indexOf(MANAGED_BLOCK_START),end=current.indexOf(MANAGED_BLOCK_END);if(start===-1||end===...
Findings
3 Critical8 High4 Medium6 Low
CriticalCritical Secretdist/commands-blob.js
CriticalPrevious Version Dangerous Deltadist/chunks/chunk-EDOTKQ7L.js
CriticalSecret Patterndist/commands-blob.js
HighChild Processdist/commands-ai.js
HighShell
HighSame File Env Network Executiondist/commands-ai.js
HighHost Fingerprint Exfiltrationdist/chunks/chunk-UVHKXCR5.js
HighCommand Output Exfiltrationdist/commands-ai.js
HighSandbox Evasion Gated Capabilitydist/commands-core.js
HighCross File Remote Execution Contextdist/chunks/chunk-4OTI552J.js
HighSemantic Analysis Limiteddist/chunks/chunk-4NTBYNFR.js#virtual:normalized:round1
Affected versions and remediation
This report applies to @vercel/cli-support@65.9.0.
See all versions of @vercel/cli-support for other recorded verdicts.
- Review the evidence and your use of @vercel/cli-support@65.9.0 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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