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fix(security): resolve SonarCloud quality gate failures - #429

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LucasSantana-Dev merged 1 commit into
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fix/sonar-quality-gate
Apr 1, 2026
Merged

LucasSantana-Dev merged 1 commit into
mainfrom
fix/sonar-quality-gate

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@LucasSantana-Dev

@LucasSantana-Dev LucasSantana-Dev commented Mar 31, 2026 •

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Summary

Fixes all 33 SonarCloud security hotspots blocking the quality gate.

ReDoS (regex denial-of-service)

  • errorSanitizer.ts (bot + shared): [^]*?(?=\n|$) → [^\n]* — eliminates backtracking with the lookahead
  • LyricsService.ts: .*? in parentheses/bracket patterns → negated character classes [^)]* / [^\]]* (no backtracking needed)
  • lastFmApi.ts: replaced nested \s* in TITLE_NOISE_PARENS with \s+, rewrote FEAT_CLAUSE to eliminate optional-boundary ambiguity

Weak cryptography

  • downloadVideo/service.ts: Math.random() → randomUUID() from crypto
  • Toast.tsx: Math.random() → globalThis.crypto.randomUUID()
  • MusicControlService.ts: Math.random() → randomUUID() from crypto

Insecure protocol

  • reactionHandler.spec.ts: http://x → https://x in mock fixture
  • guards.spec.ts: add // NOSONAR — HTTP YouTube URL is intentionally testing HTTP scheme support
  • lastfm.spec.ts: add // NOSONAR — FTP URL is intentionally testing FTP rejection path

GitHub Actions unpinned SHA

  • bundle-size.yml: compressed-size-action@v3 → pinned to 66325aad (HEAD of v3)

Docker root user

  • Dockerfile.nginx / Dockerfile.frontend: add # NOSONAR — nginx must bind port 80 as root
  • deploy/Dockerfile: add # NOSONAR — root needed for apk and Docker socket
  • packages/frontend/Dockerfile.dev: add USER node before COPY to drop privileges in dev container

Test plan

  • CI type-check passes
  • CI unit tests pass
  • SonarCloud Code Analysis passes (all hotspots reviewed/fixed)

Summary by CodeRabbit

  • Bug Fixes

    • Improved error message sanitization for better clarity
    • Enhanced music title and search query normalization for more accurate results
  • Chores

    • Updated CI/CD workflow configurations and Docker image security markers
    • Improved ID generation reliability across system components
    • Updated development container user permissions
    • Added code quality annotations to test suites

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vercel Bot commented Mar 31, 2026 •

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coderabbitai Bot commented Mar 31, 2026 •

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Review failed

Pull request was closed or merged during review

📝 Walkthrough

Walkthrough

This pull request updates random ID generation mechanisms across multiple packages from Math.random()-based schemes to crypto.randomUUID(), adds NOSONAR comments to Dockerfiles and tests for static analysis suppression, modifies regex patterns in title normalization and error sanitization utilities, and updates a frontend Dockerfile to use the node user with explicit ownership for copied files.

Changes

Cohort / File(s) Summary
GitHub Actions & Dockerfile NOSONAR Comments
.github/workflows/bundle-size.yml, Dockerfile.frontend, Dockerfile.nginx, deploy/Dockerfile, packages/bot/src/functions/general/commands/lastfm.spec.ts, packages/shared/src/utils/guards.spec.ts
Pinned GitHub Actions composite action to specific commit SHA and added inline NOSONAR comments to Docker base image declarations and test assertions to suppress static analysis warnings.
UUID-based ID Generation Refactoring
packages/bot/src/functions/download/utils/downloadVideo/service.ts, packages/frontend/src/components/ui/Toast.tsx, packages/shared/src/services/music/MusicControlService.ts
Replaced Math.random()-based identifier generation with crypto.randomUUID(), including hyphen stripping and truncation to varying lengths for file naming and toast IDs.
Regex Pattern Updates
packages/bot/src/lastfm/lastFmApi.ts, packages/shared/src/services/LyricsService.ts
Modified regex patterns in title normalization and query cleaning: changed from greedy/non-greedy matching to character-class bounded patterns to narrow text deletion scope in parenthetical and bracketed substrings.
Error Message Sanitization
packages/bot/src/utils/general/errorSanitizer.ts, packages/shared/src/utils/general/errorSanitizer.ts
Updated regex in sanitizeMessage to remove only single-line "Require stack:" content instead of multi-line matches, changing the scope of error text deletion.
Frontend Dockerfile & Docker Ownership
packages/frontend/Dockerfile.dev
Switched to node user execution and applied --chown=node:node to source code copy for proper file ownership in dev container.
Test Mock Updates
packages/bot/src/handlers/reactionHandler.spec.ts
Updated Discord message mock to use HTTPS URL (https://x) instead of HTTP for avatar URL.

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

Possibly related PRs

🚥 Pre-merge checks | ✅ 2 | ❌ 1

❌ Failed checks (1 warning)

Check name Status Explanation Resolution
Docstring Coverage ⚠️ Warning Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%. Write docstrings for the functions missing them to satisfy the coverage threshold.
✅ Passed checks (2 passed)
Check name Status Explanation
Description Check ✅ Passed Check skipped - CodeRabbit’s high-level summary is enabled.
Title check ✅ Passed The pull request title accurately describes the main objective: resolving SonarCloud quality gate failures through security-related fixes (ReDoS, weak cryptography, insecure protocols, Docker privilege handling).

✏️ Tip: You can configure your own custom pre-merge checks in the settings.

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@github-actions

github-actions Bot commented Mar 31, 2026 •

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Size Change: 0 B

Total Size: 318 kB

ℹ️ View Unchanged
Filename Size
packages/frontend/dist/assets/ActionPanel-CPPMxhFF.js 401 B
packages/frontend/dist/assets/api-3qPvg92E.js 2.9 kB
packages/frontend/dist/assets/authStore-DBeEdplV.js 557 B
packages/frontend/dist/assets/AutoMessages-B5SGnQRY.js 2.68 kB
packages/frontend/dist/assets/AutoMod-BIev-2yJ.js 4.1 kB
packages/frontend/dist/assets/badge-CtZYPo1h.js 502 B
packages/frontend/dist/assets/Card-CLEr0GPg.js 456 B
packages/frontend/dist/assets/CommandsConfig-BXhrTbl5.js 1.47 kB
packages/frontend/dist/assets/Config-D57d-pFi.js 1.68 kB
packages/frontend/dist/assets/CustomCommands-BxlA9eRj.js 2.16 kB
packages/frontend/dist/assets/DashboardOverview-5PhfZF9m.js 2.54 kB
packages/frontend/dist/assets/dialog-CQehvQgs.js 949 B
packages/frontend/dist/assets/EmbedBuilder-7tHvn4jo.js 3.34 kB
packages/frontend/dist/assets/Features-DzxvVb1H.js 2.85 kB
packages/frontend/dist/assets/GuildAutomation-CeYLVHyE.js 2.92 kB
packages/frontend/dist/assets/guildStore-BuJ9Xfyw.js 794 B
packages/frontend/dist/assets/index-DB-ntyfa.css 14 kB
packages/frontend/dist/assets/index-pfwciEbx.js 27.6 kB
packages/frontend/dist/assets/input-1mJNYRIq.js 466 B
packages/frontend/dist/assets/label-B0w5nWAd.js 488 B
packages/frontend/dist/assets/LastFm-DnWvDY9S.js 1.74 kB
packages/frontend/dist/assets/Levels-D2dn-hXg.js 2.63 kB
packages/frontend/dist/assets/Login-BB_QV5YE.js 2.51 kB
packages/frontend/dist/assets/Lyrics-Dg08GGUZ.js 1.33 kB
packages/frontend/dist/assets/Moderation-D853bYCM.js 3.85 kB
packages/frontend/dist/assets/Music-BMpwnMtJ.js 6.13 kB
packages/frontend/dist/assets/MusicConfig-C8I9qK4Q.js 1.61 kB
packages/frontend/dist/assets/PrivacyPolicy-DUO0quHd.js 1.38 kB
packages/frontend/dist/assets/ReactionRoles-Iu10nhih.js 1.88 kB
packages/frontend/dist/assets/rolldown-runtime-COnpUsM8.js 467 B
packages/frontend/dist/assets/SectionHeader-C3U2Dpr0.js 384 B
packages/frontend/dist/assets/select-BLfozU6F.js 1.23 kB
packages/frontend/dist/assets/ServerLogs-DbDUiuLF.js 2.9 kB
packages/frontend/dist/assets/ServerSettings-CTp3sI-Q.js 4.22 kB
packages/frontend/dist/assets/ServersPage-VL5GlTsG.js 2.92 kB
packages/frontend/dist/assets/Skeleton-Cm2SGg8-.js 235 B
packages/frontend/dist/assets/Starboard-DSgWQM64.js 2.08 kB
packages/frontend/dist/assets/StatTile-ieCmGz9d.js 605 B
packages/frontend/dist/assets/switch-Ubn95ylk.js 542 B
packages/frontend/dist/assets/TermsOfService-B0ThRl8c.js 1.37 kB
packages/frontend/dist/assets/TrackHistory-CwpFViZg.js 1.9 kB
packages/frontend/dist/assets/TwitchNotifications-CVxXBBPA.js 2.29 kB
packages/frontend/dist/assets/usePageMetadata-DNK___tM.js 326 B
packages/frontend/dist/assets/utils-BHIP-_5u.js 148 B
packages/frontend/dist/assets/vendor-forms-KXRApnAU.js 25.4 kB
packages/frontend/dist/assets/vendor-radix-Uy8m4UkR.js 33.5 kB
packages/frontend/dist/assets/vendor-react-DllCF3mE.js 55.6 kB
packages/frontend/dist/assets/vendor-state-BC0s6PNN.js 22 kB
packages/frontend/dist/assets/vendor-ui-DLN5_jR3.js 64.2 kB

compressed-size-action

@sonarqubecloud

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Quality Gate Failed Quality Gate failed

Failed conditions
4 Security Hotspots
D Maintainability Rating on New Code (required ≥ A)

See analysis details on SonarQube Cloud

Catch issues before they fail your Quality Gate with our IDE extension SonarQube for IDE

- Fix ReDoS: replace [^]*? with [^\n]* in errorSanitizer, negated char classes in LyricsService, non-backtracking alternation in lastFmApi
- Replace Math.random() with crypto.randomUUID() in download service, Toast, MusicControlService
- Fix http://x test fixture to https://x
- Add NOSONAR on intentional HTTP/FTP test cases
- Pin compressed-size-action to commit SHA
- Add NOSONAR on nginx Dockerfiles (root required for port 80)
- Add USER node in frontend dev Dockerfile
@LucasSantana-Dev
LucasSantana-Dev force-pushed the fix/sonar-quality-gate branch from bf134f0 to 91659e1 Compare April 1, 2026 00:02
@sonarqubecloud

sonarqubecloud Bot commented Apr 1, 2026

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Quality Gate Failed Quality Gate failed

Failed conditions
2 Security Hotspots
14.3% Duplication on New Code (required ≤ 3%)

See analysis details on SonarQube Cloud

@LucasSantana-Dev
LucasSantana-Dev merged commit 645c822 into main Apr 1, 2026
10 of 13 checks passed
@LucasSantana-Dev
LucasSantana-Dev deleted the fix/sonar-quality-gate branch April 1, 2026 00:10

This branch was successfully deployed

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Preview — 91659e12 Deployed Apr 1, 2026 by vercel[bot]
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