trae-cn

MEDIUM

maintainer logan_reed 3 votes scanned 2026-09-17 00:27:14.276658

View on AUR

Why flagged

The package downloads a prebuilt binary from a non-whitelisted, project-specific CDN (lf-cdn.trae.com.cn); while likely legitimate, the source is unverifiable and could be silently swapped, posing a supply-chain risk.

Triggered rules

Medium source=() URL on a non-standard host source_untrusted_domain

One or more source=() URLs point to a host outside the trusted allowlist (github.com, gitlab.com, codeberg.org, pypi.org, …).

PKGBUILD:20 source_x86_64=("Trae_CN-linux-x64-${pkgver}-${pkgrel}.tar.gz::https://lf-cdn.trae.com.cn/obj/trae-com-cn/pkg/app/releases/stable/2.3.83560/linux/TraeCode_CN-linux-x64.tar.gz")

Medium AI review llm_review

An AI model (qwen/qwen3-235b-a22b-2507) reviewed this and agrees it is MEDIUM (confidence 90%): The package downloads a prebuilt binary from a non-whitelisted, project-specific CDN (lf-cdn.trae.com.cn); while likely legitimate, the source is unverifiable and could be silently swapped, posing a supply-chain risk.

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: logan_reed <liulingzhang.work@icloud.com>
    
      2# Contributor: springtwr <springtwr@outlook.com>
    
      3
    
      4pkgname=trae-cn
    
      5pkgver=2.3.83560
    
      6pkgrel=1
    
      7pkgdesc="AI-powered IDE by ByteDance (Chinese Domestic Version)"
    
      8arch=('x86_64' 'aarch64')
    
      9url="https://www.trae.cn/"
    
      10license=('LicenseRef-Trae')
    
      11conflicts=('trae-cn-bin')
    
      12depends=('nss' 'alsa-lib' 'gtk3' 'at-spi2-core' 'libsecret' 'libxkbfile' 'zeromq')
    
      13optdepends=('libappindicator-gtk3: System tray support'
    
      14            'xdg-utils: Open URLs and files with default applications'
    
      15            'python: Python extension support'
    
      16            'nodejs: Node.js extension scripts')
    
      17options=('!strip' '!debug')
    
      18install=${pkgname}.install
    
      19source=("trae-cn.sh" "trae-cn.desktop")
    
      20source_x86_64=("Trae_CN-linux-x64-${pkgver}-${pkgrel}.tar.gz::https://lf-cdn.trae.com.cn/obj/trae-com-cn/pkg/app/releases/stable/2.3.83560/linux/TraeCode_CN-linux-x64.tar.gz")
    
      21source_aarch64=("Trae_CN-linux-arm64-${pkgver}-${pkgrel}.tar.gz::https://lf-cdn.trae.com.cn/obj/trae-com-cn/pkg/app/releases/stable/2.3.83560/linux/TraeCode_CN-linux-arm64.tar.gz")
    
      22b2sums=('f7998b11d3f97f84895231ca1ca9a05bd3a97106f363744fc5f13402c15c419cc56d09e52c9366bfbd75c016b0aada69286bef8879df4925df0ef446212d7c45'
    
      23            '02d2c5d433e4d56a958bc7766563d977d79070f06c94bfa5829d2eb3c20c50111c3ff5174109bdb6f8f20cafdf4730f053f37c3a7a03e6b0f466446981dcc407')
    
      24b2sums_x86_64=('209f6dac1a21c73f6982cf8866d2aec20c8ba9cd6146b2cdff5890221d6f05da94edb8819d861261138a85f3014a33a09c24a44f5b9078cccbc4f872247df806')
    
      25b2sums_aarch64=('188d3539ce5977f813de050f9c92111545e96c98c0b22d5866044a432c8a8a01f74918ccaab7b69b4b49b0d4195b16d063a49eb82a3e7323f93588ad3bed5f8f')
    
      26
    
      27package() {
    
      28    install -d "${pkgdir}/opt/trae-cn"
    
      29
    
      30    for f in "${srcdir}"/*; do
    
      31        case "${f##*/}" in
    
      32            trae-cn.sh|trae-cn.desktop|*.tar.*) continue ;;
    
      33        esac
    
      34        cp -a "$f" "${pkgdir}/opt/trae-cn/"
    
      35    done
    
      36
    
      37    # SUID sandbox
    
      38    chmod 4755 "${pkgdir}/opt/trae-cn/chrome-sandbox"
    
      39
    
      40    # Launcher
    
      41    install -Dm755 "${srcdir}/trae-cn.sh" "${pkgdir}/usr/bin/trae-cn"
    
      42
    
      43    # Desktop entry
    
      44    install -Dm644 "${srcdir}/trae-cn.desktop" "${pkgdir}/usr/share/applications/trae-cn.desktop"
    
      45
    
      46    # Icon
    
      47    install -Dm644 "${pkgdir}/opt/trae-cn/resources/app/resources/linux/code.png" "${pkgdir}/usr/share/icons/hicolor/512x512/apps/trae-cn.png"
    
      48
    
      49    # License
    
      50    install -Dm644 "${pkgdir}/opt/trae-cn/resources/app/LICENSE.txt" "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
    
      51    install -Dm644 "${pkgdir}/opt/trae-cn/resources/app/ThirdPartyNotices.txt" "${pkgdir}/usr/share/licenses/${pkgname}/ThirdPartyNotices"
    
      52    install -Dm644 "${pkgdir}/opt/trae-cn/LICENSES.chromium.html" "${pkgdir}/usr/share/licenses/${pkgname}/LICENSES.chromium.html"
    
      53
    
      54    # Shell completions
    
      55    install -Dm644 "${pkgdir}/opt/trae-cn/resources/completions/bash/trae-cn" "${pkgdir}/usr/share/bash-completion/completions/trae-cn"
    
      56    install -Dm644 "${pkgdir}/opt/trae-cn/resources/completions/zsh/_trae-cn" "${pkgdir}/usr/share/zsh/site-functions/_trae-cn"
    
      57
    
      58    # Remove unnecessary files
    
      59    rm -rf "${pkgdir}/opt/trae-cn/node_modules"
    
      60    find "${pkgdir}/opt/trae-cn" -name "*.asc" -delete
    
      61    find "${pkgdir}/opt/trae-cn" -name "*.bat" -delete
    
      62    find "${pkgdir}/opt/trae-cn" -type d -name "rush-logs" -exec rm -rf {} +
    
      63
    
      64    # Remove bundled GCC runtime libraries (conflict with system gcc-libs, breaks ckg indexing)
    
      65    rm -fv "${pkgdir}/opt/trae-cn/resources/app/modules/ckg/binary/libstdc++.so.6"
    
      66    rm -fv "${pkgdir}/opt/trae-cn/resources/app/modules/ckg/binary/libgcc_s.so.1"
    
      67}
    
      68

Changes since previous scan

--- PKGBUILD @ 2026-09-16 00:03
+++ PKGBUILD @ 2026-09-17 00:27
@@ -2,7 +2,7 @@
 # Contributor: springtwr <springtwr@outlook.com>
 
 pkgname=trae-cn
-pkgver=2.3.82600
+pkgver=2.3.83560
 pkgrel=1
 pkgdesc="AI-powered IDE by ByteDance (Chinese Domestic Version)"
 arch=('x86_64' 'aarch64')
@@ -17,12 +17,12 @@
 options=('!strip' '!debug')
 install=${pkgname}.install
 source=("trae-cn.sh" "trae-cn.desktop")
-source_x86_64=("Trae_CN-linux-x64-${pkgver}-${pkgrel}.tar.gz::https://lf-cdn.trae.com.cn/obj/trae-com-cn/pkg/app/releases/stable/2.3.82600/linux/TraeCode_CN-linux-x64.tar.gz")
-source_aarch64=("Trae_CN-linux-arm64-${pkgver}-${pkgrel}.tar.gz::https://lf-cdn.trae.com.cn/obj/trae-com-cn/pkg/app/releases/stable/2.3.82600/linux/TraeCode_CN-linux-arm64.tar.gz")
+source_x86_64=("Trae_CN-linux-x64-${pkgver}-${pkgrel}.tar.gz::https://lf-cdn.trae.com.cn/obj/trae-com-cn/pkg/app/releases/stable/2.3.83560/linux/TraeCode_CN-linux-x64.tar.gz")
+source_aarch64=("Trae_CN-linux-arm64-${pkgver}-${pkgrel}.tar.gz::https://lf-cdn.trae.com.cn/obj/trae-com-cn/pkg/app/releases/stable/2.3.83560/linux/TraeCode_CN-linux-arm64.tar.gz")
 b2sums=('f7998b11d3f97f84895231ca1ca9a05bd3a97106f363744fc5f13402c15c419cc56d09e52c9366bfbd75c016b0aada69286bef8879df4925df0ef446212d7c45'
             '02d2c5d433e4d56a958bc7766563d977d79070f06c94bfa5829d2eb3c20c50111c3ff5174109bdb6f8f20cafdf4730f053f37c3a7a03e6b0f466446981dcc407')
-b2sums_x86_64=('440fcb87b5c2b2a384e6b7b7a07bc22042e764624594c2d5647ba0a804b9271dd39a0960cff551a819835b288c62135d41368c0dad7a36948ba368d4382db068')
-b2sums_aarch64=('c356a77e304b6ae6d7342631b95107c12c9460b6ca0728436bf139c19320a8f56ebcfa0f6468a598c65cca9fb7139a0fa42b61d7e4a47496fe5eb87555825d15')
+b2sums_x86_64=('209f6dac1a21c73f6982cf8866d2aec20c8ba9cd6146b2cdff5890221d6f05da94edb8819d861261138a85f3014a33a09c24a44f5b9078cccbc4f872247df806')
+b2sums_aarch64=('188d3539ce5977f813de050f9c92111545e96c98c0b22d5866044a432c8a8a01f74918ccaab7b69b4b49b0d4195b16d063a49eb82a3e7323f93588ad3bed5f8f')
 
 package() {
     install -d "${pkgdir}/opt/trae-cn"

Scan history

Scanned at (UTC)	Severity	Rules
2026-09-17 00:27:14	Medium	2
2026-09-16 21:23:45	Medium	2
2026-09-16 00:03:17	Low	2
2026-09-15 00:25:31	Low	2
2026-09-14 19:17:46	Medium	1
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 11:20:36	Medium	1
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 11:14:32	Medium	1
2026-09-07 00:30:15	Low	2
2026-09-06 00:17:06	Low	2
2026-09-05 05:59:21	Medium	1
2026-09-05 00:16:27	Low	2
2026-09-04 00:03:13	Low	2
2026-09-03 00:15:47	Low	2