Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Quash Mobile App Automation

The Quash MCP server lets an AI agent (Claude Code, Claude Desktop, Cursor, …) drive real mobile-app automation on a connected device: run natural-language test tasks, generate test cases from prompts/docs/repos, manage apps & builds, and pull back streamed runs and reports — al

Compatibility: Not stated.

Grade B

Minor issues only, no Medium or High. Worth a quick look at the findings below 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 ff3528e7ec9e, unchanged since the check below.

NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST OBFUSCATION_ENCODED_BLOB INSTALL_DOCUMENTED_INSTALLER SECRETS_ENV_READ

Why this grade

  • NETWORK_NO_FIXED_HOST Low

    Makes a network call whose host is not written as a fixed address.

    install.sh, line 36 VERSION="$(curl -fsSL "https://api.github.com/repos/$REPO/releases/latest" \

  • NETWORK_UNNAMED_HOST Low

    Calls a fixed host that the description does not name.

    install.sh, line 36 VERSION="$(curl -fsSL "https://api.github.com/repos/$REPO/releases/latest" \

  • OBFUSCATION_ENCODED_BLOB Low

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

    README.md, line 65 > [![Add Quash to Cursor](https://cursor.com/deeplink/mcp-install-dark.svg)](cursor://anysphere.cursor-deeplink/mcp/install?name=quash&config=eyJjb21tYW5kIjoiJHt1c2VySG9tZX0vLnF1YX

  • INSTALL_DOCUMENTED_INSTALLER Note

    Documentation shows an installer that pipes a download into a shell.

    README.md, line 50 curl -fsSL https://raw.githubusercontent.com/Oscorp-HQ/quash-mcp-releases/main/install.sh | sh

  • SECRETS_ENV_READ Note

    Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.

    install.sh, line 193 token = os.environ.get("APITOKEN") or prev_env.get("QUASH_API_TOKEN")

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

    Pass

    No shell or command execution found, and no extra permission was declared.

  • Install and update

    Note

    README documents an installer that pipes a download into a shell. The docs document an installer that pipes a download into a shell.

    INSTALL_DOCUMENTED_INSTALLER

    README.md, line 50

    curl -fsSL https://raw.githubusercontent.com/Oscorp-HQ/quash-mcp-releases/main/install.sh | sh

    install.sh, line 3

    # curl -fsSL https://raw.githubusercontent.com/Oscorp-HQ/quash-mcp-releases/main/install.sh | sh

    plugins/quash/README.md, line 13

    > curl -fsSL https://raw.githubusercontent.com/Oscorp-HQ/quash-mcp-releases/main/install.sh | sh

  • Network

    Concern

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

    NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST

    install.sh, line 36

    VERSION="$(curl -fsSL "https://api.github.com/repos/$REPO/releases/latest" \

    install.sh, line 44

    fetch() { curl -fSL --progress-bar "$1" -o "$2" || die "download failed: $1"; }

    install.sh, line 83

    curl -fsSL "$DL/config.yaml" -o "$QUASH_HOME/config.yaml" 2>/dev/null || true

    Show more

    install.sh, line 84

    if curl -fsSL "$DL/config-data.tar.gz" -o "$QUASH_HOME/config-data.tar.gz" 2>/dev/null; then

    install.sh, line 90

    if curl -fsSL "$DL/mahoraga-portal.apk" -o "$QUASH_HOME/portal/mahoraga-portal.apk" 2>/dev/null; then

    install.sh, line 91

    curl -fsSL "$DL/portal-version" -o "$QUASH_HOME/portal/portal-version" 2>/dev/null || true

    install.sh, line 97

    curl -fsSL "$DL/webdriveragent.tar.gz" 2>/dev/null | tar -xz -C "$QUASH_HOME/wda" 2>/dev/null || true

    install.sh, line 129

    # Resolve the wheel asset's download URL via curl (NOT Python urllib - the

  • Secrets

    Note

    reads an environment variable.

    SECRETS_ENV_READ

    install.sh, line 193

    token = os.environ.get("APITOKEN") or prev_env.get("QUASH_API_TOKEN")

  • 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

    README.md, line 65

    > [![Add Quash to Cursor](https://cursor.com/deeplink/mcp-install-dark.svg)](cursor://anysphere.cursor-deeplink/mcp/install?name=quash&config=eyJjb21tYW5kIjoiJHt1c2VySG9tZX0vLnF1YX

  • Licence

    Note

    no licence file found.

    LICENCE_MISSING

    No file path was stored.

    no licence file found.

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Note

Hygiene check of commit ff3528e7ec9e. README documents an installer that pipes a download into a shell. The docs document an installer that pipes a download into a shell. can reach api.github.com. The description does not name that host. can reach a host that is not written as a fixed address. reads an environment variable. contains an encoded blob in a file that should be readable. no licence file found.

Date and source

Date checked:

View source

github.com

Commit graded: ff3528e7ec9e6aee90c21ee79cc6d37c9db659b1

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