gchat

LOW

maintainer zxp19821005 0 votes scanned 2026-09-17 00:27:14.276658

View on AUR

Why flagged

The npx command is used to run electron-packager on the locally checked-out source code, which is a standard part of building an Electron app, and does not execute arbitrary remote code.

Triggered rules

Low AI review downgraded a static finding llm_review

The static rules flagged this MEDIUM, but an AI model (qwen/qwen3-235b-a22b-07-25) reviewed the full PKGBUILD and judged it LOW (confidence 95%): The npx command is used to run electron-packager on the locally checked-out source code, which is a standard part of building an Electron app, and does not execute arbitrary remote code.

1 higher static finding superseded - not the current verdict (shown for transparency)

Medium npx/bunx/deno executes a remote package remote_code_tool

`npx`/`bunx`/`pnpm dlx`/`deno run <url>` downloads AND runs a remote package at build time — the moral equivalent of piping a download into a shell. Severity downgraded: Node.js consumer context.

PKGBUILD:68 NODE_ENV=production npx electron-packager . "${pkgname}" --platform=linux --icon=assets/Icon.png --asar --overwrite --prune=true --out=release

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: zxp19821005 <zxp19821005 at 163 dot com>
    
      2pkgname=gchat
    
      3_pkgname=GChat
    
      4pkgver=1.0.1
    
      5_electronversion=23
    
      6_nodeversion=18
    
      7pkgrel=12
    
      8pkgdesc="Unofficial Google Chat app.(Use system-wide electron)"
    
      9arch=('any')
    
      10url="https://github.com/dcrousso/GChat"
    
      11license=('MIT')
    
      12conflicts=("${pkgname}")
    
      13depends=(
    
      14    "electron${_electronversion}"
    
      15)
    
      16makedepends=(
    
      17    'npm'
    
      18    'nvm'
    
      19    'gendesk'
    
      20    'curl'
    
      21    'git'
    
      22)
    
      23source=(
    
      24    "${pkgname}-${pkgver}::git+${url}#tag=v${pkgver}"
    
      25    "${pkgname}.sh"
    
      26)
    
      27sha256sums=('c5580e43f8aa627ecd8b574bba475d00ff86d5910d42137e3663e16b8a68849e'
    
      28            '291f50480f5a61bc9c68db7d44cd0412071128706baa868a9cb854f8779a1980')
    
      29_ensure_local_nvm() {
    
      30    local NVM_DIR="${srcdir}/.nvm"
    
      31    source /usr/share/nvm/init-nvm.sh || [[ $? != 1 ]]
    
      32    nvm install "${_nodeversion}"
    
      33    nvm use "${_nodeversion}"
    
      34}
    
      35prepare() {
    
      36    sed -i -e "
    
      37        s/@electronversion@/${_electronversion}/g
    
      38        s/@appname@/${pkgname}/g
    
      39        s/@runname@/app.asar/g
    
      40        s/@cfgdirname@/${_pkgname}/g
    
      41        s/@options@//g
    
      42    " "${srcdir}/${pkgname}.sh"
    
      43    gendesk -q -f -n --pkgname="${pkgname}" --pkgdesc="${pkgdesc}" --categories="Network" --name="${_pkgname}" --exec="${pkgname} %U"
    
      44    _ensure_local_nvm
    
      45    cd "${srcdir}/${pkgname}-${pkgver}"
    
      46    export ELECTRON_SKIP_BINARY_DOWNLOAD=1
    
      47    export SYSTEM_ELECTRON_VERSION="$(electron${_electronversion} -v | sed 's/v//g')"
    
      48    HOME="${srcdir}/.electron-gyp"
    
      49    {
    
      50        echo -e '\n'
    
      51        #echo 'build_from_source=true'
    
      52        echo "cache=${srcdir}/.npm_cache"
    
      53        echo "maxsockets=10"
    
      54    } >> .npmrc
    
      55    if [[ "$(curl -s ipinfo.io/country)" == *"CN"* ]]; then
    
      56        {
    
      57            echo 'registry=https://registry.npmmirror.com'
    
      58            echo 'electron_mirror=https://registry.npmmirror.com/-/binary/electron/'
    
      59            echo 'electron_builder_binaries_mirror=https://registry.npmmirror.com/-/binary/electron-builder-binaries/'
    
      60        } >> .npmrc
    
      61        find ./ -type f -name "package-lock.json" -exec sed -i "s/registry.npmjs.org/registry.npmmirror.com/g" {} +
    
      62    fi
    
      63    sed -i "s/\"electron\": \"[^\"]*\"/\"electron\": \"${SYSTEM_ELECTRON_VERSION}\"/g" package.json
    
      64    NODE_ENV=development    npm install
    
      65}
    
      66build() {
    
      67    cd "${srcdir}/${pkgname}-${pkgver}"
    
      68    NODE_ENV=production     npx electron-packager . "${pkgname}" --platform=linux  --icon=assets/Icon.png --asar --overwrite --prune=true --out=release
    
      69}
    
      70package() {
    
      71    install -Dm755 "${srcdir}/${pkgname}.sh" "${pkgdir}/usr/bin/${pkgname}"
    
      72    install -Dm644 "${srcdir}/${pkgname}-${pkgver}/release/${pkgname}-linux-"*/resources/app.asar -t "${pkgdir}/usr/lib/${pkgname}"
    
      73    install -Dm644 "${srcdir}/${pkgname}-${pkgver}/license" -t "${pkgdir}/usr/share/licenses/${pkgname}"
    
      74    install -Dm644 "${srcdir}/${pkgname}-${pkgver}/assets/Icon.svg" "${pkgdir}/usr/share/icons/hicolor/scalable/apps/${pkgname}.svg"
    
      75    install -Dm644 "${srcdir}/${pkgname}.desktop" -t "${pkgdir}/usr/share/applications"
    
      76}

Scan history

Scanned at (UTC)	Severity	Rules
2026-09-17 00:27:14	Low	2
2026-09-16 00:03:17	Low	2
2026-09-15 00:25:31	Low	2
2026-09-14 00:27:57	Low	2
2026-09-13 00:19:54	Low	2
2026-09-12 00:25:17	Low	2
2026-09-11 00:19:22	Low	2
2026-09-10 00:22:44	Low	2
2026-09-09 00:04:09	Low	2
2026-09-08 00:18:08	Low	2
2026-09-07 00:30:15	Low	2
2026-09-06 00:17:06	Low	2
2026-09-05 00:16:27	Low	2
2026-09-04 00:03:13	Low	2
2026-09-03 00:15:47	Low	2
2026-09-02 00:02:31	Low	2
2026-09-01 00:11:19	Low	2
2026-08-31 00:19:57	Low	2
2026-08-30 00:04:14	Low	2
2026-08-29 00:29:17	Low	2