Files
electron/.github/workflows/issue-unlabeled.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

43 lines
1.5 KiB
YAML

name: Issue Unlabeled
on:
issues:
types: [unlabeled]
permissions: {}
jobs:
issue-unlabeled-blocked:
name: All blocked/* labels removed
if: startsWith(github.event.label.name, 'blocked/') && github.event.issue.state == 'open'
runs-on: ubuntu-latest
permissions:
contents: read
steps:
- name: Check for any blocked labels
id: check-for-blocked-labels
env:
LABELS_JSON: ${{ toJSON(github.event.issue.labels.*.name) }}
run: |
set -eo pipefail
BLOCKED_LABEL_COUNT=$(echo "$LABELS_JSON" | jq '[ .[] | select(startswith("blocked/")) ] | length')
if [[ $BLOCKED_LABEL_COUNT -eq 0 ]]; then
echo "NOT_BLOCKED=1" >> "$GITHUB_OUTPUT"
fi
- name: Generate GitHub App token
if: ${{ steps.check-for-blocked-labels.outputs.NOT_BLOCKED }}
uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
id: generate-token
with:
creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}
org: electron
- name: Set status
if: ${{ steps.check-for-blocked-labels.outputs.NOT_BLOCKED }}
uses: dsanders11/project-actions/edit-item@5767984408ccc6742f83acc8b8d8ea5e09f329af # v2.0.0
with:
token: ${{ steps.generate-token.outputs.token }}
project-number: 90
field: Status
field-value: 📥 Was Blocked
fail-if-item-not-found: false