Grades are a hygiene check, not a security guarantee.

MCP, MCP server

io.github.KazKozDev/weboperator

Tell Chrome what you want done, in plain English, and let the agent do it.

Compatibility: Not stated.

Grade C

One Medium finding. Read the findings before installing.

Graded by PlugVetRubric v2

Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.

Rescanned at commit cf20aef5cfc2, unchanged since the check below.

OBFUSCATION_ENCODED_BLOB

Why this grade

  • OBFUSCATION_ENCODED_BLOB Medium

    Contains a long base64 shaped string in a file that should be readable.

    core/manifest.config.ts, line 10 key: 'MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7j+P+MslgvKt+KW7D4XERrTI6Kp+wRm0EkR5eR+CGb7yite+vZUza5IjtPOptZgRgcQ9+6hyIx0PsVfrT0aI5JS/gLEgTp4GWOH+jVxys1AvCodZ+H1X/l6obn0IpLkpRw

Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.

Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.

What was checked

Plain notes from the hygiene checks.

  • Permissions

    Concern

    can delete files.

    PERMISSION_DELETE_FILES

    weboperator-bridge/bridge.js, line 33

    fs.unlinkSync(PID_FILE);

    weboperator-bridge/bridge.js, line 53

    if (fs.existsSync(PID_FILE) && Number(fs.readFileSync(PID_FILE, 'utf8').trim()) === process.pid) fs.unlinkSync(PID_FILE);

    weboperator-bridge/bridge.js, line 423

    if (fs.existsSync(AGENT_SOCKET)) fs.unlinkSync(AGENT_SOCKET);

    Show more

    weboperator-bridge/bridge.js, line 452

    if (socketInode !== null && fs.existsSync(AGENT_SOCKET) && fs.statSync(AGENT_SOCKET).ino === socketInode) fs.unlinkSync(AGENT_SOCKET);

  • Install and update

    Pass

    No install-time script found, and dependencies are pinned or absent.

  • Network

    Concern

    can reach api.anthropic.com. The description does not name that host. can reach api.openai.com. The description does not name that host. can reach a host that is not written as a fixed address. can reach api.deepseek.com. The description does not name that host.

    NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST

    core/src/lib/anthropic-client.ts, line 119

    const res = await fetch('https://api.anthropic.com/v1/messages', {

    core/src/lib/captcha-solver.ts, line 1743

    const res = await fetch('https://api.openai.com/v1/audio/transcriptions', {

    core/src/lib/captcha-solver.ts, line 1841

    const res = await fetch(audioUrl);

    Show more

    core/src/lib/deepseek-client.ts, line 60

    const res = await fetch('https://api.deepseek.com/chat/completions', {

    core/src/lib/file-reader.ts, line 92

    const res = await fetch(target.url);

    core/src/lib/http-retry.ts, line 38

    const res = await fetch(input, { ...init, signal });

    core/src/lib/ollama-client.ts, line 121

    const send = (thinking: boolean, withImages: boolean) => fetch(`${targetUrl}/api/chat`, {

    core/src/lib/ollama-client.ts, line 312

    const res = await fetch(`${targetUrl}/api/tags`, { method: 'GET', signal });

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    scripts/eval-extension.mjs, line 587

    const apiKey = args.apiKey ?? process.env.WEBOPERATOR_API_KEY;

    weboperator-bridge/agent-client.js, line 7

    const token = process.env.WEBOPERATOR_API_TOKEN || '';

    weboperator-bridge/bridge.js, line 11

    const API_TOKEN = process.env.WEBOPERATOR_API_TOKEN || '';

    Show more

    weboperator-bridge/mcp-server.js, line 18

    const API_TOKEN = process.env.WEBOPERATOR_API_TOKEN || '';

    .gitignore, line 14

    # Env / local secrets

    .gitignore, line 15

    .env

    .gitignore, line 17

    !.env.example

    core/.gitignore, line 5

    *.log

    core/.gitignore, line 6

    .env

    core/.gitignore, line 8

    !.env.example

  • Agent instructions

    Pass

    No instruction to ignore earlier instructions or to hide a step.

  • Obfuscation

    Concern

    contains an encoded blob in a file that should be readable.

    OBFUSCATION_ENCODED_BLOB

    core/manifest.config.ts, line 10

    key: 'MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7j+P+MslgvKt+KW7D4XERrTI6Kp+wRm0EkR5eR+CGb7yite+vZUza5IjtPOptZgRgcQ9+6hyIx0PsVfrT0aI5JS/gLEgTp4GWOH+jVxys1AvCodZ+H1X/l6obn0IpLkpRw

    core/package-lock.json, line 1

    {

    evals/assistantbench.json, line 160

    "https://www.google.com/search?q=vanguard+vgt+price&sca_esv=f4dacfe81c780abe&rlz=1C5CHFA_enIL995IL995&sxsrf=ACQVn0-ZbEsAYbUpO3VrPr78izq7LisCig%3A1710965384413&ei=iEL7ZZ7oGLXji-gPkN

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Get the full report on this tool, £49

Note

Hygiene check of commit cf20aef5cfc2. can delete files. can reach api.anthropic.com. The description does not name that host. can reach api.openai.com. The description does not name that host. can reach a host that is not written as a fixed address. can reach api.deepseek.com. The description does not name that host. reads a credential or environment file. contains an encoded blob in a file that should be readable.

Date and source

Date checked:

View source

github.com

Commit graded: cf20aef5cfc2200055c842cf10dcbc91b07e5ef9

This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.

Read how this letter is chosen