Files
picpeak/backend/package.json
T
Paul Nothaft 6b6191a426 fix(security): scan triage cleanup — drop dead deps, harden Docker/nginx/postMessage
Triage of an external SAST/SCA scan run on 2026-05-06. Most loud findings
were already resolved by PR #412 (the 18-CVE backport); this PR addresses
the residual real items:

* Drop unused `handlebars` from backend deps. The runtime require was
  removed in PR #367 (#367) but the package.json line stayed. handlebars
  was the source of two flagged criticals (CVE-2026-33937 RCE,
  GHSA-2w6w-674q-4c4q AST injection) plus 8 highs — all now gone.

* `npm audit fix` on backend + frontend. Bumps transitive picomatch,
  flatted, postcss, brace-expansion via lockfile, and direct dompurify,
  lodash, vite, i18next-http-backend within their existing semver ranges.
  Both audits now report 0 vulnerabilities.

* Add `event.origin === window.location.origin` check to the THEME_PREVIEW
  message listener in PreviewPage. The branding page posts from the same
  origin, so nothing legitimate is rejected; without the check, any third
  party that window.open()'d the preview could push arbitrary
  branding/theme payloads (semgrep
  insufficient-postmessage-origin-validation).

* nginx: `proxy_hide_header` for X-Frame-Options, X-Content-Type-Options,
  Referrer-Policy, Content-Security-Policy, Permissions-Policy,
  Strict-Transport-Security at server level. nginx adds these itself, but
  helmet on the backend was also emitting them — clients were seeing
  duplicates (testssl flagged "Multiple X-Frame-Options / CSP /
  Permissions-Policy / Referrer-Policy headers" on the live origin).
  Single source of truth now.

* Dockerfile hardening (checkov):
  - HEALTHCHECK on backend/Dockerfile, backend/Dockerfile.dev,
    frontend/Dockerfile.dev. Frontend production Dockerfile already had
    one.
  - USER node in frontend/Dockerfile.dev (was running as root).

* GitHub Actions docker-build.yml: explicit top-level
  `permissions: contents: read`. Per-job blocks already declare
  `packages: write` where needed; this stops future steps from
  inheriting unintended privileges (CKV2_GHA_1).

Backend npm audit: 4 vulns -> 0.
Frontend npm audit: 6 vulns -> 0.
Backend unit tests: 13 suites, 131/132 passing (1 pre-existing skip).
Frontend type-check + lint: clean.

The pre-existing integration-test failures (live DB / S3 required) and
the ThemeCustomizerEnhanced QueryClientProvider failures are unrelated
and reproduce on origin/beta without these changes.
2026-05-07 22:31:51 +02:00

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{
"name": "picpeak-backend",
"version": "3.42.2-beta.0",
"description": "Backend for PicPeak event photo sharing platform",
"main": "server.js",
"scripts": {
"start": "node server.js",
"dev": "nodemon server.js",
"migrate": "node migrations/run-migrations.js",
"migrate:safe": "node migrations/run-migrations-safe.js",
"generate:watermarks": "node scripts/generate-watermarks.js",
"test": "jest",
"test:s3": "SKIP_S3_TESTS=false jest __tests__/integration/backup-s3",
"lint": "eslint src/"
},
"dependencies": {
"@aws-sdk/client-s3": "^3.850.0",
"@aws-sdk/lib-storage": "^3.850.0",
"@aws-sdk/s3-request-presigner": "^3.850.0",
"adm-zip": "^0.5.16",
"archiver": "^5.3.1",
"axios": "1.15.2",
"bcrypt": "6.0.0",
"chokidar": "4.0.3",
"cookie-parser": "^1.4.7",
"cors": "^2.8.5",
"dotenv": "^16.0.3",
"exifr": "^7.1.3",
"express": "^4.18.2",
"express-rate-limit": "^6.7.0",
"express-validator": "^7.0.1",
"fluent-ffmpeg": "^2.1.3",
"form-data": "^4.0.4",
"helmet": "^7.0.0",
"i18next": "25.3.2",
"i18next-browser-languagedetector": "^8.2.0",
"i18next-http-backend": "^3.0.2",
"ipaddr.js": "^2.3.0",
"joi": "^17.9.1",
"js-yaml": "^4.1.1",
"jsonwebtoken": "^9.0.0",
"knex": "^2.4.2",
"mime-types": "^3.0.1",
"multer": "^2.0.2",
"node-cron": "^3.0.2",
"nodemailer": "^8.0.5",
"pg": "^8.16.3",
"react-i18next": "^15.6.0",
"sanitize-html": "^2.17.0",
"sharp": "0.34.3",
"sqlite3": "^5.1.6",
"swagger-jsdoc": "^6.2.8",
"swagger-ui-express": "^5.0.1",
"uuid": "^11.1.1",
"winston": "^3.8.2",
"zxcvbn": "^4.4.2"
},
"devDependencies": {
"eslint": "^8.40.0",
"jest": "^29.5.0",
"mock-fs": "^5.5.0",
"nodemon": "^3.1.10",
"supertest": "^6.3.3"
},
"overrides": {
"prebuild-install": {
"tar-fs": "2.1.4"
},
"glob": "^11.1.0",
"js-yaml": "^4.1.1",
"fast-xml-parser": ">=5.7.0",
"qs": ">=6.14.2",
"tar": ">=7.5.13",
"brace-expansion": ">=5.0.5",
"minimatch": ">=9.0.7",
"path-to-regexp": "0.1.13",
"lodash": ">=4.18.1",
"follow-redirects": ">=1.16.0",
"@tootallnate/once": ">=3.0.1",
"ip-address": ">=10.1.1"
}
}