Files
electron/.github/actions/cipd-install/action.yml
Samuel Attard 9928c7d828 chore: harden GitHub Actions against script injection patterns (#50512)
* fix: harden GitHub Actions against script injection vulnerabilities

Replace direct ${{ }} expression interpolation in run: blocks with
environment variables to prevent script injection attacks. Changes:

- archaeologist-dig.yml: move clone_url, head.sha, base.ref to env vars
- non-maintainer-dependency-change.yml: move user.login to env var
- issue-unlabeled.yml: move toJSON(labels) to env var
- issue-labeled.yml: move issue.number to env var
- pipeline-electron-lint.yml: validate chromium_revision format
- cipd-install/action.yml: move all inputs to env vars and quote them
- set-chromium-cookie/action.yml: reference secrets via $ENV_VAR
- Add security comments to all 5 pull_request_target workflows

https://claude.ai/code/session_01UUWmLxn5hyyxrhK8rGxU2s

* fix: allow version strings in chromium_revision validation

The previous regex `^[a-f0-9]+$` only matched git SHAs but
chromium_revision is a version string like `148.0.7741.0`.
Broaden to `^[a-zA-Z0-9._-]+$` which still blocks shell
metacharacters.

https://claude.ai/code/session_01UUWmLxn5hyyxrhK8rGxU2s

---------

Co-authored-by: Claude <noreply@anthropic.com>
2026-03-26 14:02:50 +00:00

72 lines
2.8 KiB
YAML

name: 'CIPD install'
description: 'Installs the specified CIPD package'
inputs:
cipd-root-prefix-path:
description: 'Path to prepend to installation directory'
default: ''
dependency:
description: 'Name of dependency to install'
deps-file:
description: 'Location of DEPS file that defines the dependency'
installation-dir:
description: 'Location to install dependency'
target-platform:
description: 'Target platform, should be linux, win, macos'
package:
description: 'Package to install'
dependency-version:
description: 'Version of the dependency to install'
default: ''
runs:
using: "composite"
steps:
- name: Delete wrong ${{ inputs.dependency }}
shell: bash
env:
CIPD_ROOT_PREFIX: ${{ inputs.cipd-root-prefix-path }}
INSTALLATION_DIR: ${{ inputs.installation-dir }}
run : |
rm -rf "${CIPD_ROOT_PREFIX}${INSTALLATION_DIR}"
- name: Create ensure file for ${{ inputs.dependency }}
if: ${{ inputs.dependency-version == '' }}
shell: bash
env:
PACKAGE: ${{ inputs.package }}
DEPS_FILE: ${{ inputs.deps-file }}
INSTALLATION_DIR: ${{ inputs.installation-dir }}
DEPENDENCY: ${{ inputs.dependency }}
run: |
echo "$PACKAGE" $(e d gclient getdep --deps-file="$DEPS_FILE" -r "${INSTALLATION_DIR}:${PACKAGE}") > "${DEPENDENCY}_ensure_file"
cat "${DEPENDENCY}_ensure_file"
- name: Create ensure file for ${{ inputs.dependency }} from dependency-version
if: ${{ inputs.dependency-version != '' }}
shell: bash
env:
PACKAGE: ${{ inputs.package }}
DEPENDENCY_VERSION: ${{ inputs.dependency-version }}
DEPENDENCY: ${{ inputs.dependency }}
run: |
echo "$PACKAGE $DEPENDENCY_VERSION" > "${DEPENDENCY}_ensure_file"
cat "${DEPENDENCY}_ensure_file"
- name: CIPD installation of ${{ inputs.dependency }} (macOS)
if: ${{ inputs.target-platform != 'win' }}
shell: bash
env:
CIPD_ROOT_PREFIX: ${{ inputs.cipd-root-prefix-path }}
INSTALLATION_DIR: ${{ inputs.installation-dir }}
DEPENDENCY: ${{ inputs.dependency }}
run: |
echo "ensuring $DEPENDENCY"
e d cipd ensure --root "${CIPD_ROOT_PREFIX}${INSTALLATION_DIR}" -ensure-file "${DEPENDENCY}_ensure_file"
- name: CIPD installation of ${{ inputs.dependency }} (Windows)
if: ${{ inputs.target-platform == 'win' }}
shell: powershell
env:
CIPD_ROOT_PREFIX: ${{ inputs.cipd-root-prefix-path }}
INSTALLATION_DIR: ${{ inputs.installation-dir }}
DEPENDENCY: ${{ inputs.dependency }}
run: |
echo "ensuring $env:DEPENDENCY on Windows"
e d cipd ensure --root "$env:CIPD_ROOT_PREFIX$env:INSTALLATION_DIR" -ensure-file "$($env:DEPENDENCY)_ensure_file"