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ํ•ดํ‚น, ์นจํˆฌ ํ…Œ์ŠคํŠธ ๋ฐ ์‚ฌ์ด๋ฒ„ ๋ณด์•ˆ ๋„๊ตฌ๋ฅผ ๋‹น์‹ ์˜ ๋ณด์•ˆ ๋ฌด๊ธฐ๊ณ ์—!

Kitploit์€ ํ•ดํ‚น, ์‚ฌ์ด๋ฒ„ ๋ณด์•ˆ ๋ฐ ์นจํˆฌ ํ…Œ์ŠคํŠธ ๋„๊ตฌ ๋””๋ ‰ํ† ๋ฆฌ์ž…๋‹ˆ๋‹ค. ์ตœ์‹  ํ”„๋กœ์ ํŠธ ์—…๋ฐ์ดํŠธ๋ฅผ ๋ฐœ๊ฒฌํ•˜์—ฌ ์ทจ์•ฝ์ ์„ ์ฐพ๊ณ , ์‹œ์Šคํ…œ์„ ๋ถ„์„ํ•˜๊ณ , ํ…Œ์ŠคํŠธ๋ฅผ ์ž๋™ํ™”ํ•˜๊ณ , ๋ณด์•ˆ์„ ๊ฐ•ํ™”ํ•˜์„ธ์š”.

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GitHubabdozkaya/rsc-security-auditor

rsc-security-auditor

๐Ÿ›ก๏ธ Next.js ๋ฐ React Server Components ์Šคํƒ์—์„œ ์ฃผ์š” ์ทจ์•ฝ์ (CVE-2025-66478, CVE-2025-55184)์„ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค. ์œ„ํ—˜์„ ๊ฐ์ง€ํ•˜๊ณ  ์ˆ˜์ • ๋ช…๋ น์„ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. 100% ํด๋ผ์ด์–ธํŠธ ์ธก์—์„œ ์‹คํ–‰๋ฉ๋‹ˆ๋‹ค.

์ €์žฅ์†Œ ๋ณด๊ธฐ
559๊ฐœ์›” ์ „์•„์ง ๊ฒ€ํ† ๋˜์ง€ ์•Š์Œ

์ธ๊ธฐ

๋ชจ๋‘ ๋ณด๊ธฐ โ†’

์ปค๋ฎค๋‹ˆํ‹ฐ์—์„œ ๊ฐ€์žฅ ๋งŽ์ด ์‚ฌ์šฉ๋˜๋Š” ๋„๊ตฌ๋ฅผ ์ฐพ์•„๋ณด์„ธ์š”.

๋ชจ๋“  ๋„๊ตฌ ํƒ์ƒ‰

๋„๊ตฌ ์ปฌ๋ ‰์…˜์„ ๋‘˜๋Ÿฌ๋ณด์„ธ์š”

๋ชจ๋“  ๋„๊ตฌ ๋ณด๊ธฐ โ†’
๊ณต์œ 
์›น์‚ฌ์ดํŠธ

๐Ÿ›ก๏ธ RSC ๋ณด์•ˆ ๊ฐ์‚ฌ ๋„๊ตฌ

License Next.js Privacy

Next.js ๋ฐ React Server Components ์Šคํƒ์—์„œ ์‹ฌ๊ฐํ•œ ๋ณด์•ˆ ์ทจ์•ฝ์ (CVE-2025-66478, CVE-2025-55184)์„ ํƒ์ง€ํ•˜์„ธ์š”.

๐Ÿšจ ๊ธด๊ธ‰: ์ตœ๊ทผ ๊ณต๊ฐœ๋œ ์ •๋ณด(2025๋…„ 12์›”)์— ๋”ฐ๋ฅด๋ฉด React Server Components์—์„œ ์‹ฌ๊ฐํ•œ DoS ๋ฐ RCE ์ทจ์•ฝ์ ์ด ๋ฐœ๊ฒฌ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ์ด ๋„๊ตฌ๋Š” package.json์„ ์ฆ‰์‹œ ๊ฐ์‚ฌํ•˜๋Š” ๋ฐ ๋„์›€์„ ์ค๋‹ˆ๋‹ค.

App Screenshot

โšก ๊ธฐ๋Šฅ

  • ๐Ÿ”’ ํ”„๋ผ์ด๋ฒ„์‹œ ์šฐ์„ : 100% ํด๋ผ์ด์–ธํŠธ ์‚ฌ์ด๋“œ. package.json ๋ฐ์ดํ„ฐ๋Š” ๋ธŒ๋ผ์šฐ์ €๋ฅผ ์ ˆ๋Œ€ ๋ฒ—์–ด๋‚˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.
  • ๐Ÿง  ์Šค๋งˆํŠธ ๋ถ„์„: next, react, react-dom์˜ ํŠน์ • ์ทจ์•ฝ ๋ฒ„์ „ ๋ฒ”์œ„๋ฅผ ํƒ์ง€ํ•ฉ๋‹ˆ๋‹ค.
  • ๐Ÿฉน ์ž๋™ ์ˆ˜์ •: ๋ฌธ์ œ ํ•ด๊ฒฐ์„ ์œ„ํ•ด ๋ฐ”๋กœ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•œ ์—…๊ทธ๋ ˆ์ด๋“œ ๋ช…๋ น์–ด(npm, pnpm, yarn, bun)๋ฅผ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค.
  • โœจ ํ˜„๋Œ€์ ์ธ UI: Next.js 15, Tailwind CSS ๋ฐ Vercel์˜ Geist ๊ธ€๊ผด๋กœ ์ œ์ž‘๋˜์—ˆ์Šต๋‹ˆ๋‹ค.
  • ๐Ÿ“ก ์‹ค์‹œ๊ฐ„ ์ทจ์•ฝ์  DB: ์ƒˆ๋กœ์šด CVE๊ฐ€ ๋ฐœ๊ฒฌ๋  ๋•Œ ์‰ฝ๊ฒŒ ์—…๋ฐ์ดํŠธํ•  ์ˆ˜ ์žˆ๋Š” ์•„ํ‚คํ…์ฒ˜๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.

๐ŸŽฏ ํƒ์ง€ ๋Œ€์ƒ ์ทจ์•ฝ์ 

์ด ๋„๊ตฌ๋Š” ํ˜„์žฌ ๋‹ค์Œ ๊ณต๊ฐœ ์ทจ์•ฝ์ ์„ ๊ฒ€์‚ฌํ•ฉ๋‹ˆ๋‹ค:

๐Ÿš€ ์‹œ์ž‘ํ•˜๊ธฐ

์ด ํ”„๋กœ์ ํŠธ๋ฅผ ๋กœ์ปฌ์—์„œ ์‹คํ–‰ํ•˜๋ ค๋ฉด:

  1. ์ €์žฅ์†Œ๋ฅผ ํด๋ก ํ•˜์„ธ์š”

    root@kitploit:~
    git clone https://github.com/abdozkaya/rsc-security-auditor.git
    cd rsc-security-auditor
    
  2. ์˜์กด์„ฑ์„ ์„ค์น˜ํ•˜์„ธ์š”

    root@kitploit:~
    npm install
    # or
    pnpm install
    
  3. ๊ฐœ๋ฐœ ์„œ๋ฒ„๋ฅผ ์‹คํ–‰ํ•˜์„ธ์š”

    root@kitploit:~
    npm run dev
    
  4. ๋ธŒ๋ผ์šฐ์ €์—์„œ http://localhost:3000์„ ์—ฌ์„ธ์š”.

๐Ÿ› ๏ธ ๊ธฐ์ˆ  ์Šคํƒ

  • ํ”„๋ ˆ์ž„์›Œํฌ: Next.js 15 (App Router)
  • ์Šคํƒ€์ผ๋ง: Tailwind CSS
  • ์•„์ด์ฝ˜: Lucide React
  • ๊ธ€๊ผด: Geist Sans & Mono

๐Ÿค ๊ธฐ์—ฌํ•˜๊ธฐ

๊ธฐ์—ฌ๋Š” ์–ธ์ œ๋‚˜ ํ™˜์˜ํ•ฉ๋‹ˆ๋‹ค! RSC์™€ ๊ด€๋ จ๋œ ์ƒˆ๋กœ์šด ์ทจ์•ฝ์ ์„ ๋ฐœ๊ฒฌํ•˜์…จ๋‹ค๋ฉด lib/vulnerability-db.ts๋ฅผ ์—…๋ฐ์ดํŠธํ•˜๊ณ  Pull Request๋ฅผ ์—ด์–ด ์ฃผ์„ธ์š”.

  1. ํ”„๋กœ์ ํŠธ๋ฅผ Fork ํ•˜์„ธ์š”
  2. ๊ธฐ๋Šฅ ๋ธŒ๋žœ์น˜๋ฅผ ์ƒ์„ฑํ•˜์„ธ์š” (git checkout -b feature/NewCVE)
  3. ๋ณ€๊ฒฝ ์‚ฌํ•ญ์„ ์ปค๋ฐ‹ํ•˜์„ธ์š” (git commit -m 'Add CVE-202X-XXXX')
  4. ๋ธŒ๋žœ์น˜์— ํ‘ธ์‹œํ•˜์„ธ์š” (git push origin feature/NewCVE)
  5. Pull Request๋ฅผ ์—ด์–ด ์ฃผ์„ธ์š”

๐Ÿ‘ค ์ž‘์„ฑ์ž

Abdullah ร–zkaya

  • X: @ozkayabd
  • GitHub: @abdozkaya

๐Ÿ“„ ๋ผ์ด์„ ์Šค

์ด ํ”„๋กœ์ ํŠธ๋Š” MIT ๋ผ์ด์„ ์Šค์— ๋”ฐ๋ผ ๋ผ์ด์„ ์Šค๊ฐ€ ๋ถ€์—ฌ๋ฉ๋‹ˆ๋‹ค - ์ž์„ธํ•œ ๋‚ด์šฉ์€ LICENSE ํŒŒ์ผ์„ ์ฐธ์กฐํ•˜์„ธ์š”.

๋„๊ตฌ ๋‹ค์šด๋กœ๋“œ
CVE ID์‹ฌ๊ฐ๋„์„ค๋ช…
CVE-2025-66478๐Ÿ”ด ์น˜๋ช…์ ์กฐ์ž‘๋œ RSC ํŽ˜์ด๋กœ๋“œ๋ฅผ ํ†ตํ•œ ์›๊ฒฉ ์ฝ”๋“œ ์‹คํ–‰(RCE).
CVE-2025-67779๐ŸŸ  ๋†’์Œ์ด์ „ DoS ๊ณต๊ฒฉ(๋ฌดํ•œ ๋ฃจํ”„)์— ๋Œ€ํ•œ ๋ถˆ์™„์ „ํ•œ ์ˆ˜์ •.
CVE-2025-55184๐ŸŸ  ๋†’์Œ์•…์„ฑ HTTP ์š”์ฒญ์„ ํ†ตํ•œ ์„œ๋น„์Šค ๊ฑฐ๋ถ€(DoS).
CVE-2025-55183๐ŸŸก ์ค‘๊ฐ„Server Actions์—์„œ์˜ ์†Œ์Šค ์ฝ”๋“œ ๋…ธ์ถœ.