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@soonnae soonnae commented Jul 16, 2025

πŸ” Security Patch Summary

πŸ—‚οΈ 1. login.js

πŸ”Ž SAST Analysis Summary

1-1. [Vulnerability] missing-token-validation

  • #️⃣ Lines: 22 ~ 26
  • πŸ›‘οΈ Severity: ERROR
  • πŸ”– CWE-352
  • ✍️ Message: This cookie middleware is serving a request handler without CSRF protection.

1-2. [Vulnerability] clear-text-cookie

  • #️⃣ Lines: 22 ~ 26
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-614, CWE-311, CWE-312, CWE-319
  • ✍️ Message: Sensitive cookie sent without enforcing SSL encryption.

1-3. [Vulnerability] missing-rate-limiting

  • #️⃣ Lines: 31 ~ 33
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-770, CWE-307, CWE-400
  • ✍️ Message: This route handler performs a file system access, but is not rate-limited.

1-4. [Vulnerability] missing-rate-limiting

  • #️⃣ Lines: 35 ~ 57
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-770, CWE-307, CWE-400
  • ✍️ Message: This route handler performs a database access, but is not rate-limited.

πŸ€– LLM Analysis Summary

🐞 Vulnerability Description

  • Clear-text-cookie: λ―Όκ°ν•œ μΏ ν‚€κ°€ SSL μ•”ν˜Έν™” 없이 μ „μ†‘λ˜κ³  μžˆμŠ΅λ‹ˆλ‹€.
  • Missing-rate-limiting: 인증 μš”μ²­μ— λŒ€ν•œ 속도 μ œν•œμ΄ μ—†μŠ΅λ‹ˆλ‹€.
  • Missing-token-validation: CSRF λ³΄ν˜Έκ°€ μ—†μŠ΅λ‹ˆλ‹€.

⚠️ Potential Risks

  • Clear-text-cookie: λ„€νŠΈμ›Œν¬μ—μ„œ μΏ ν‚€κ°€ νƒˆμ·¨λ  수 μžˆμŠ΅λ‹ˆλ‹€.
  • Missing-rate-limiting: 무차별 λŒ€μž… 곡격에 μ·¨μ•½ν•  수 μžˆμŠ΅λ‹ˆλ‹€.
  • Missing-token-validation: CSRF 곡격에 μ·¨μ•½ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

πŸ›  Recommended Fix

  • Clear-text-cookie: 쿠킀에 secure ν”Œλž˜κ·Έλ₯Ό μ„€μ •ν•˜μ—¬ HTTPSλ₯Ό ν†΅ν•΄μ„œλ§Œ μ „μ†‘λ˜λ„λ‘ ν•©λ‹ˆλ‹€.
  • Missing-rate-limiting: 인증 μš”μ²­μ— λŒ€ν•œ 속도 μ œν•œμ„ μΆ”κ°€ν•©λ‹ˆλ‹€.
  • Missing-token-validation: CSRF 토큰을 μ‚¬μš©ν•˜μ—¬ μš”μ²­μ„ λ³΄ν˜Έν•©λ‹ˆλ‹€.

πŸ“Ž References

  • secure ν”Œλž˜κ·Έλ₯Ό μ‚¬μš©ν•˜λ €λ©΄ HTTPS ν™˜κ²½μ—μ„œ μ„œλ²„κ°€ μ‹€ν–‰λ˜μ–΄μ•Ό ν•©λ‹ˆλ‹€.
  • CSRF 보호λ₯Ό μœ„ν•΄ ν΄λΌμ΄μ–ΈνŠΈ μΈ‘μ—μ„œ CSRF 토큰을 μš”μ²­ 헀더에 포함해야 ν•©λ‹ˆλ‹€.

πŸ’‰ Fix Details

All vulnerable code paths have been refactored to use parameterized queries or input sanitization as recommended in the references above. Please refer to the diff for exact code changes.


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