registry / eve / 0.76.2

eve@0.76.2

Filesystem-first framework for durable backend AI agents that run anywhere.

AI Security Review

scanned 13d ago · by lpm-firewall-ai

The scanner’s credential-exfiltration hint does not match the inspected Vercel module: it contacts Vercel and validates OAuth endpoints against Vercel origins. The manifest contains no install hook, and the other flagged code implements application features or explicit CLI behavior.

Static reason

High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review

Trigger

Normal package import or explicit invocation of the eve CLI or application features.

Impact

No evidence in these inspected paths shows covert credential forwarding, install-time mutation, or malicious payload execution.

Mechanism

The reviewed code implements Vercel OAuth authentication, HTTP Basic credential checking, MCP skill-resource registration, and CLI command execution.

AI rationale

Evidence

package.jsonbin/eve.jsdist/src/internal/model-auth/vercel.jsdist/src/internal/mcp/skills.jsdist/src/channel/auth/http-basic.js

Network endpoints1

vercel.com

Decision evidence

public snapshot

AI called this Clean at 94.0% confidence as Benign with low false-positive risk.

Evidence for AI clean decision

package.json exposes the CLI and library entrypoints; its scripts are development/build/test tasks, with no install lifecycle hook.
The Vercel auth code fetches OAuth metadata from Vercel and restricts returned OAuth endpoints to Vercel origins.
MCP skills code registers resource handlers as an application feature; this is not install-time execution.
HTTP Basic authentication compares supplied credentials to configured credentials using timing-safe comparison.
The CLI imports child-process support, but inspected code shows command execution is part of its explicit command runner.

Evidence against

Behavioral surface

Source

ChildProcessCryptoDynamicRequireEnvironmentVarsEvalFilesystemNativeBindingsNetworkShell

Supply chain

HighEntropyStringsMinifiedPossibleObfuscationUrlStrings

Source & flagged code

8 flagged

bin/eve.jsView file

2L3: import { spawn } from "node:child_process"; L4: import { access, readdir, realpath, stat } from "node:fs/promises";

High

Child Process

Package source references child process execution.

bin/eve.jsView on unpkg · L2

2Cross-file remote execution chain: bin/eve.js spawns dist/src/compiled/@ai-sdk/anthropic/index.js; helper contains network access plus dynamic code execution. L2: L3: import { spawn } from "node:child_process"; L4: import { access, readdir, realpath, stat } from "node:fs/promises"; ... L9: const require = createRequire(import.meta.url); L10: const packageJson = require("../package.json"); L11: const packageNodeEngine = packageJson.engines?.node; ... L331: L332: await new Promise((resolveFlush) => stream.write("", () => resolveFlush())); L333: } ... L365: } L366: process.exitCode = 1; L367: } finally {

High

Cross File Remote Execution Context

Source spawns a local helper that also contains network and dynamic execution context; review data flow before blocking.

bin/eve.jsView on unpkg · L2

8L9: const require = createRequire(import.meta.url); L10: const packageJson = require("../package.json");

Medium

Dynamic Require

Package source references dynamic require/import behavior.

bin/eve.jsView on unpkg · L8

dist/src/self-modification/proposal.jsView file

1import{gitOutput,runGitCommand}from"./git.js";import{assertFullSha}from"./identifiers.js";import{createHash}from"node:crypto";import{shellQuote}from"#shared/shell-quote.js";const M... L2: `)&&!e.includes(`\r`)&&!e.split(`/`).some(e=>e===``||e===`.`||e===`..`)}function proposalMode(e,t){if(e===`100644`||e===`100755`)return e;throw Error(`Self-modification proposal us...

Low

Weak Crypto

Package source references weak cryptographic algorithms.

dist/src/self-modification/proposal.jsView on unpkg · L1

dist/src/internal/model-auth/vercel.jsView file

1import{readVercelSession,writeVercelSession}from"./store.js";import{mkdir,rm,stat}from"node:fs/promises";import{isErrnoCode,isObject}from"#shared/guards.js";import{join}from"node:p...

Critical

Hardcoded Runtime Data Exfiltration

Source sends credentials or rich application records to a package-controlled external receiver enabled by default.

dist/src/internal/model-auth/vercel.jsView on unpkg · L1

dist/src/compiled/just-secrets/windows.ps1View file

•path = dist/src/compiled/just-secrets/windows.ps1 kind = build_helper sizeBytes = 7146 magicHex = [redacted]

Medium

Ships Build Helper

Package ships non-JavaScript build or shell helper files.

dist/src/compiled/just-secrets/windows.ps1View on unpkg

dist/src/internal/mcp/skills.jsView file

•stage = ast_semantic_analysis; reason = ast_alias_growth_limit_exceeded; limitedFiles = 3

High

Semantic Analysis Limited

A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.

dist/src/internal/mcp/skills.jsView on unpkg

dist/src/channel/auth/http-basic.jsView file

•matchType = normalized_sha256 matchedPackage = eve@0.51.0 matchedPath = dist/src/channel/auth/http-basic.js matchedIdentity = npm:ZXZl:0.51.0 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

dist/src/channel/auth/http-basic.jsView on unpkg

Source & flagged code

8 flagged · loading source

bin/eve.jsView file

2L3: import { spawn } from "node:child_process"; L4: import { access, readdir, realpath, stat } from "node:fs/promises";

High

Child Process

Package source references child process execution.

bin/eve.jsView on unpkg · L2

High

Cross File Remote Execution Context

Source spawns a local helper that also contains network and dynamic execution context; review data flow before blocking.

bin/eve.jsView on unpkg · L2

8L9: const require = createRequire(import.meta.url); L10: const packageJson = require("../package.json");

Medium

Dynamic Require

Package source references dynamic require/import behavior.

bin/eve.js

Findings

1 Critical5 High5 Medium6 Low

CriticalHardcoded Runtime Data Exfiltrationdist/src/internal/model-auth/vercel.js

HighChild Processbin/eve.js

HighShell

HighCross File Remote Execution Contextbin/eve.js

HighSemantic Analysis Limiteddist/src/internal/mcp/skills.js

HighKnown Malware Source Similaritydist/src/channel/auth/http-basic.js

MediumDynamic Requirebin/eve.js

MediumNetwork

MediumEnvironment Vars

MediumShips Build Helperdist/src/compiled/just-secrets/windows.ps1

MediumStructural Risk Force Deep Review

LowScripts Present

LowEval

Low

Affected versions and remediation

This report applies to eve@0.76.2.

See all versions of eve for other recorded verdicts.

Review the evidence and your use of eve@0.76.2 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: 2026-10-10 16:33:58.624Z (UTC).

Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.