registry / @mastra/server / 1.69.0
@mastra/server@1.69.0
⚠ Under reviewAI Security Review
scanned 6d ago · by lpm-firewall-aiThe inspected manifest has no install hook, and the cited gateway and process behavior is consistent with configured gateway access and project server management. Full runtime behavior remains unresolved, so manual review is appropriate; the scanner signals alone do not establish malicious behavior.
Static reason
One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source
Trigger
Importing a server subpath or invoking its server-management or gateway client APIs.
Impact
No confirmed credential theft, persistence, or unsolicited account action was established; unresolved runtime behavior requires further review.
Mechanism
The inspected gateway client sends its auth token to its configured base URL, defaulting to Vercel AI Gateway; the process helper starts a development server in the selected project.
AI rationale
The inspected manifest has no install hook, and the cited gateway and process behavior is consistent with configured gateway access and project server management. Full runtime behavior remains unresolved, so manual review is appropriate; the scanner signals alone do not establish malicious behavior.
Evidence
dist/dist-BVvr8tvj.jsdist/sync-BG15Yae1.js
Network endpoints1
ai-gateway.vercel.sh/v1/ai
Decision evidence
public snapshotAI called this Manual Review at 62.0% confidence as Unknown with medium false-positive risk.
AI review observations
- package.json lists build and maintenance scripts, with no install lifecycle hook.
- The runtime bundle defaults to Vercel AI Gateway and sets its configured gateway token as an authorization header.
- The process helper starts the project development server using caller-provided project path and environment values.
- The inspected source did not establish credential redirection to an unrelated recipient; broader runtime behavior remains unresolved.
Evidence against
Behavioral surface
ChildProcessCryptoEnvironmentVarsEvalFilesystemNetworkShell
HighEntropyStringsMinifiedTelemetryUrlStrings
Source & flagged code
6 flagged · loading sourcedist/dist-BVvr8tvj.jsView file
•matchType = previous_version_dangerous_delta
matchedPackage = @mastra/server@1.66.0
matchedIdentity = npm:QG1hc3RyYS9zZXJ2ZXI:1.66.0
similarity = 0.708
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/dist-BVvr8tvj.jsView on unpkg30import { AsyncLocalStorage } from "async_hooks";
L31: import { exec, execFile, spawn } from "child_process";
L32: import { copyFile, mkdir, mkdtemp, readFile, readdir, rm, stat, writeFile } from "fs/promises";
High
Child Process
Package source references child process execution.
dist/dist-BVvr8tvj.jsView on unpkg · L30•Manifest-reachable source captures an API credential, sends it to a fixed unofficial gateway, and persists that redirection in agent or shell configuration.
dist/dist-BVvr8tvj.js:
import { appendFileSync, existsSync, mkdirSync, readFileSync, writeFileSync } from "fs";
import { copyFile, mkdir, mkdtemp, readFile, readdir, rm, stat, writeFile } from "fs/promises";
throw new Error("@vercel/oidc is not available in the vendored @internal AI packages. Provide an API key instead.");
if (apiKeyProvided) contextualMessage = `AI Gateway authentication failed: Invalid API key.
Create a new API key: https://vercel.com/d?to=%2F%5Bteam%5D%2F%7E%2Fai%2Fapi-keys
Alternatively, use an API key: https://vercel.com/d?to=%2F%5Bteam%5D%2F%7E%2Fai%2Fapi-keys`;
Option 1 - API key:
Create an API key: https://verc
Findings
1 Critical5 High2 Medium6 Low
CriticalPrevious Version Dangerous Deltadist/dist-BVvr8tvj.js
HighChild Processdist/dist-BVvr8tvj.js
HighShell
HighCredential Redirect Persistencedist/dist-BVvr8tvj.js
HighCross File Remote Execution Contextdist/dist-BVvr8tvj.js
HighSemantic Analysis Limiteddist/sync-BG15Yae1.js#virtual:normalized:round1
MediumNetwork
MediumEnvironment Vars
LowScripts Present
LowEvaldist/schema-e0VHpMt0-BS9KHnuT.cjs
LowFilesystem
LowHigh Entropy Strings
LowTelemetry
LowUrl Strings
Affected versions and remediation
This report applies to @mastra/server@1.69.0.
See all versions of @mastra/server for other recorded verdicts.
- Review the evidence and your use of @mastra/server@1.69.0 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: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.