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[Autofic] Security Patch 2025-07-15 #2

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@seoonju seoonju commented Jul 15, 2025

πŸ” Security Patch Summary

πŸ—‚οΈ 1. profile.js

πŸ”Ž SAST Analysis Summary

1-1. [Vulnerability] polynomial-redos

  • #️⃣ Line: 61
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-1333, CWE-730, CWE-400
  • ✍️ Message: This regular expression that depends on a user-provided value may run slow on strings with many repetitions of '0'.

1-2. [Vulnerability] redos

  • #️⃣ Line: 59
  • πŸ›‘οΈ Severity: ERROR
  • πŸ”– CWE-1333, CWE-730, CWE-400
  • ✍️ Message: This part of the regular expression may cause exponential backtracking on strings containing many repetitions of '0'.

πŸ€– LLM Analysis Summary

🐞 Vulnerability Description

주어진 μ •κ·œ ν‘œν˜„μ‹ /([0-9]+)+#/은 μ‚¬μš©μžκ°€ μ œκ³΅ν•œ κ°’μ—μ„œ '0'이 λ°˜λ³΅λ˜λŠ” λ¬Έμžμ—΄μ— λŒ€ν•΄ 느리게 싀행될 수 μžˆμŠ΅λ‹ˆλ‹€. μ΄λŠ” μ •κ·œ ν‘œν˜„μ‹μ˜ μ€‘μ²©λœ 반볡자 +κ°€ 원인이 λ˜μ–΄, νŠΉμ • μž…λ ₯에 λŒ€ν•΄ μ§€μˆ˜μ  λ°±νŠΈλž˜ν‚Ήμ„ μœ λ°œν•  수 μžˆμŠ΅λ‹ˆλ‹€.

⚠️ Potential Risks

이 취약점은 μ„œλΉ„μŠ€ κ±°λΆ€(DoS) 곡격을 μ΄ˆλž˜ν•  수 μžˆμŠ΅λ‹ˆλ‹€. κ³΅κ²©μžλŠ” μ•…μ˜μ μΈ μž…λ ₯을 톡해 μ„œλ²„μ˜ CPU μžμ›μ„ κ³Όλ„ν•˜κ²Œ μ†Œλͺ¨ν•˜κ²Œ ν•˜μ—¬ μ„œλ²„μ˜ μ„±λŠ₯을 μ €ν•˜μ‹œν‚¬ 수 μžˆμŠ΅λ‹ˆλ‹€.

πŸ›  Recommended Fix

μ€‘μ²©λœ 반볡자λ₯Ό μ œκ±°ν•˜μ—¬ μ •κ·œ ν‘œν˜„μ‹μ„ μˆ˜μ •ν•©λ‹ˆλ‹€. /([0-9]+)#/둜 λ³€κ²½ν•˜μ—¬ λΆˆν•„μš”ν•œ 쀑첩을 ν”Όν•˜κ³ , μ •κ·œ ν‘œν˜„μ‹μ΄ 효율적으둜 μž‘λ™ν•˜λ„λ‘ ν•©λ‹ˆλ‹€.

πŸ“Ž References

μ •κ·œ ν‘œν˜„μ‹μ˜ νš¨μœ¨μ„±μ„ 높이기 μœ„ν•΄ μ€‘μ²©λœ 반볡자λ₯Ό ν”Όν•˜λŠ” 것이 μ€‘μš”ν•©λ‹ˆλ‹€. 이λ₯Ό 톡해 μ˜ˆμƒμΉ˜ λͺ»ν•œ μ„±λŠ₯ 문제λ₯Ό 방지할 수 μžˆμŠ΅λ‹ˆλ‹€.

πŸ—‚οΈ 2. session.js

πŸ”Ž SAST Analysis Summary

2-1. [Vulnerability] polynomial-redos

  • #️⃣ Line: 181
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-1333, CWE-730, CWE-400
  • ✍️ Message: This regular expression that depends on a user-provided value may run slow on strings starting with '\t@' and with many repetitions of '\t@'.
    This regular expression that depends on a user-provided value may run slow on strings starting with '\t@\t.' and with many repetitions of '\t.'.

πŸ€– LLM Analysis Summary

🐞 Vulnerability Description

  • 이 μ½”λ“œμ˜ μ •κ·œ ν‘œν˜„μ‹μ€ μ‚¬μš©μžλ‘œλΆ€ν„° 제곡된 값을 기반으둜 ν•˜λ©°, νŠΉμ • νŒ¨ν„΄μ˜ λ¬Έμžμ—΄μ— λŒ€ν•΄ λΉ„νš¨μœ¨μ μœΌλ‘œ μž‘λ™ν•  수 μžˆμŠ΅λ‹ˆλ‹€. 특히, λ¬Έμžμ—΄μ΄ '\t@'둜 μ‹œμž‘ν•˜κ³  '\t@'κ°€ μ—¬λŸ¬ 번 λ°˜λ³΅λ˜λŠ” 경우, λ˜λŠ” '\t@\t.'둜 μ‹œμž‘ν•˜κ³  '\t.'κ°€ μ—¬λŸ¬ 번 λ°˜λ³΅λ˜λŠ” 경우 μ„±λŠ₯ μ €ν•˜κ°€ λ°œμƒν•  수 μžˆμŠ΅λ‹ˆλ‹€.

⚠️ Potential Risks

  • 이 취약점을 μ•…μš©ν•˜λ©΄ μ„œλΉ„μŠ€ κ±°λΆ€(DoS) 곡격을 μœ λ°œν•  수 μžˆμŠ΅λ‹ˆλ‹€. κ³΅κ²©μžλŠ” μ•…μ˜μ μΈ μž…λ ₯을 톡해 μ„œλ²„μ˜ λ¦¬μ†ŒμŠ€λ₯Ό κ³Όλ„ν•˜κ²Œ μ‚¬μš©ν•˜κ²Œ ν•˜μ—¬ μ„±λŠ₯을 μ €ν•˜μ‹œν‚¬ 수 μžˆμŠ΅λ‹ˆλ‹€.

πŸ›  Recommended Fix

  • μ •κ·œ ν‘œν˜„μ‹μ„ 보닀 효율적으둜 λ³€κ²½ν•˜μ—¬ μ΄λŸ¬ν•œ νŒ¨ν„΄μ— λŒ€ν•΄ λΉ λ₯΄κ²Œ μ²˜λ¦¬ν•  수 μžˆλ„λ‘ μˆ˜μ •ν•©λ‹ˆλ‹€. μ •κ·œ ν‘œν˜„μ‹μ˜ ꡬ쑰λ₯Ό λ³€κ²½ν•˜μ—¬ λΆˆν•„μš”ν•œ λ°˜λ³΅μ„ ν”Όν•˜κ³ , μž…λ ₯ λ¬Έμžμ—΄μ˜ 길이λ₯Ό μ œν•œν•˜κ±°λ‚˜ 사전 검증을 톡해 비정상적인 μž…λ ₯을 κ±ΈλŸ¬λ‚΄λŠ” 방법도 κ³ λ €ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

πŸ“Ž References

  • 이메일 μ •κ·œ ν‘œν˜„μ‹μ„ 보닀 μ•ˆμ „ν•˜κ²Œ λ³€κ²½ν•˜μ—¬ ReDoS 곡격을 λ°©μ§€ν–ˆμŠ΅λ‹ˆλ‹€. 이 μ •κ·œ ν‘œν˜„μ‹μ€ 곡백을 ν¬ν•¨ν•˜μ§€ μ•ŠλŠ” 이메일 μ£Όμ†Œ ν˜•μ‹μ„ κ²€μ‚¬ν•©λ‹ˆλ‹€.

πŸ—‚οΈ 3. index.js

πŸ”Ž SAST Analysis Summary

3-1. [Vulnerability] server-side-unvalidated-url-redirection

  • #️⃣ Line: 72
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-601
  • ✍️ Message: Untrusted URL redirection depends on a user-provided value.

3-2. [Vulnerability] missing-rate-limiting

  • #️⃣ Line: 34
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-770, CWE-307, CWE-400
  • ✍️ Message: This route handler performs authorization, but is not rate-limited.

πŸ€– LLM Analysis Summary

🐞 Vulnerability Description

  • Missing Rate Limiting: νŠΉμ • κ²½λ‘œμ— λŒ€ν•œ μš”μ²­μ΄ λΉˆλ²ˆν•˜κ²Œ λ°œμƒν•  경우, μ„œλ²„μ— κ³ΌλΆ€ν•˜κ°€ 걸릴 수 있으며, μ΄λŠ” μ„œλΉ„μŠ€ κ±°λΆ€(DoS) 곡격에 μ•…μš©λ  수 μžˆμŠ΅λ‹ˆλ‹€.
  • Server-Side Unvalidated URL Redirection: μ‚¬μš©μž μž…λ ₯값을 κ²€μ¦ν•˜μ§€ μ•Šκ³  URL λ¦¬λ‹€μ΄λ ‰μ…˜μ— μ‚¬μš©ν•˜λ©΄, ν”Όμ‹± 곡격에 μ•…μš©λ  수 μžˆμŠ΅λ‹ˆλ‹€.

⚠️ Potential Risks

  • μ„œλ²„μ˜ μ„±λŠ₯ μ €ν•˜ 및 μ„œλΉ„μŠ€ κ±°λΆ€(DoS) 곡격의 μœ„ν—˜.
  • μ‚¬μš©μžκ°€ μ•…μ„± μ‚¬μ΄νŠΈλ‘œ λ¦¬λ‹€μ΄λ ‰μ…˜λ  κ°€λŠ₯μ„±.

πŸ›  Recommended Fix

  • 각 κ²½λ‘œμ— λŒ€ν•œ μš”μ²­ λΉˆλ„λ₯Ό μ œν•œν•˜λŠ” rate limiting을 μΆ”κ°€ν•˜μ—¬ μ„œλ²„ κ³ΌλΆ€ν•˜λ₯Ό λ°©μ§€ν•©λ‹ˆλ‹€.
  • λ¦¬λ‹€μ΄λ ‰μ…˜ URL을 ν™”μ΄νŠΈλ¦¬μŠ€νŠΈλ₯Ό 톡해 κ²€μ¦ν•˜μ—¬ μ‹ λ’°ν•  수 μžˆλŠ” URL둜만 λ¦¬λ‹€μ΄λ ‰μ…˜λ˜λ„λ‘ ν•©λ‹ˆλ‹€.

πŸ“Ž References

  • express-rate-limit νŒ¨ν‚€μ§€λ₯Ό μ‚¬μš©ν•˜μ—¬ μš”μ²­ λΉˆλ„λ₯Ό μ œν•œν•˜μ˜€μŠ΅λ‹ˆλ‹€. 이 νŒ¨ν‚€μ§€λ₯Ό μ„€μΉ˜ν•΄μ•Ό ν•©λ‹ˆλ‹€.
  • λ¦¬λ‹€μ΄λ ‰μ…˜ URL의 ν™”μ΄νŠΈλ¦¬μŠ€νŠΈλ₯Ό μ‚¬μš©ν•˜μ—¬ μ‹ λ’°ν•  수 μžˆλŠ” URL둜만 λ¦¬λ‹€μ΄λ ‰μ…˜λ˜λ„λ‘ ν•˜μ˜€μŠ΅λ‹ˆλ‹€. ν•„μš”ν•œ 경우 ν™”μ΄νŠΈλ¦¬μŠ€νŠΈλ₯Ό μ—…λ°μ΄νŠΈν•΄μ•Ό ν•©λ‹ˆλ‹€.

πŸ—‚οΈ 4. server.js

πŸ”Ž SAST Analysis Summary

4-1. [Vulnerability] clear-text-cookie

  • #️⃣ Lines: 78 ~ 102
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-614, CWE-311, CWE-312, CWE-319
  • ✍️ Message: Sensitive cookie sent without enforcing SSL encryption.

4-2. [Vulnerability] missing-token-validation

  • #️⃣ Lines: 78 ~ 102
  • πŸ›‘οΈ Severity: ERROR
  • πŸ”– CWE-352
  • ✍️ Message: This cookie middleware is serving a request handler without CSRF protection.
    This cookie middleware is serving a request handler without CSRF protection.
    This cookie middleware is serving a request handler without CSRF protection.
    This cookie middleware is serving a request handler without CSRF protection.
    This cookie middleware is serving a request handler without CSRF protection.
    This cookie middleware is serving a request handler without CSRF protection.
    This cookie middleware is serving a request handler without CSRF protection.
    This cookie middleware is serving a request handler without CSRF protection.
    This cookie middleware is serving a request handler without CSRF protection.

πŸ€– LLM Analysis Summary

🐞 Vulnerability Description

이 μ½”λ“œμ—λŠ” 두 가지 μ£Όμš” 취약점이 μžˆμŠ΅λ‹ˆλ‹€. 첫째, μ„Έμ…˜ μΏ ν‚€κ°€ SSL μ•”ν˜Έν™”λ₯Ό κ°•μ œν•˜μ§€ μ•Šκ³  μ „μ†‘λ©λ‹ˆλ‹€. λ‘˜μ§Έ, CSRF(Cross-Site Request Forgery) λ³΄ν˜Έκ°€ ν™œμ„±ν™”λ˜μ–΄ μžˆμ§€ μ•ŠμŠ΅λ‹ˆλ‹€.

⚠️ Potential Risks

SSL μ•”ν˜Έν™” 없이 μΏ ν‚€λ₯Ό μ „μ†‘ν•˜λ©΄ λ„€νŠΈμ›Œν¬μ—μ„œ λ―Όκ°ν•œ 정보가 λ…ΈμΆœλ  수 μžˆμŠ΅λ‹ˆλ‹€. CSRF λ³΄ν˜Έκ°€ μ—†μœΌλ©΄ κ³΅κ²©μžκ°€ μ‚¬μš©μžμ˜ μ„Έμ…˜μ„ μ•…μš©ν•˜μ—¬ 비정상적인 μš”μ²­μ„ μ„œλ²„μ— 보낼 수 μžˆμŠ΅λ‹ˆλ‹€.

πŸ›  Recommended Fix

  • μ„Έμ…˜ 쿠킀에 λŒ€ν•΄ secure 속성을 μ„€μ •ν•˜μ—¬ HTTPSλ₯Ό ν†΅ν•΄μ„œλ§Œ μ „μ†‘λ˜λ„λ‘ ν•©λ‹ˆλ‹€.
  • CSRF 보호λ₯Ό ν™œμ„±ν™”ν•˜μ—¬ 각 μš”μ²­μ— CSRF 토큰을 ν¬ν•¨ν•˜λ„λ‘ ν•©λ‹ˆλ‹€.

πŸ“Ž References

HTTPS μ„œλ²„λ₯Ό μ‹œμž‘ν•΄μ•Ό secure 속성이 μ œλŒ€λ‘œ μž‘λ™ν•©λ‹ˆλ‹€. 개발 ν™˜κ²½μ—μ„œ HTTPSλ₯Ό μ„€μ •ν•˜λŠ” 것을 μžŠμ§€ λ§ˆμ„Έμš”.

πŸ—‚οΈ 5. user-dao.js

πŸ”Ž SAST Analysis Summary

5-1. [Vulnerability] sql-injection

  • #️⃣ Lines: 91 ~ 93
  • πŸ›‘οΈ Severity: ERROR
  • πŸ”– CWE-089, CWE-090, CWE-943
  • ✍️ Message: This query object depends on a user-provided value.

5-2. [Vulnerability] sql-injection

  • #️⃣ Lines: 104 ~ 106
  • πŸ›‘οΈ Severity: ERROR
  • πŸ”– CWE-089, CWE-090, CWE-943
  • ✍️ Message: This query object depends on a user-provided value.

πŸ€– LLM Analysis Summary

🐞 Vulnerability Description

이 μ½”λ“œμ˜ validateLogin ν•¨μˆ˜μ—μ„œ μ‚¬μš©μžκ°€ μ œκ³΅ν•œ userName 값이 MongoDB 쿼리에 직접 μ‚¬μš©λ˜κ³  μžˆμŠ΅λ‹ˆλ‹€. μ΄λŠ” 잠재적으둜 NoSQL μΈμ μ…˜ 곡격에 μ·¨μ•½ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

⚠️ Potential Risks

κ³΅κ²©μžκ°€ userName ν•„λ“œμ— νŠΉμˆ˜ν•œ 값을 μž…λ ₯ν•˜μ—¬ λ°μ΄ν„°λ² μ΄μŠ€ 쿼리λ₯Ό μ‘°μž‘ν•  수 μžˆμŠ΅λ‹ˆλ‹€. μ΄λŠ” 인증 우회, 데이터 유좜 λ“±μ˜ λ³΄μ•ˆ 문제λ₯Ό μΌμœΌν‚¬ 수 μžˆμŠ΅λ‹ˆλ‹€.

πŸ›  Recommended Fix

μ‚¬μš©μž μž…λ ₯을 κ²€μ¦ν•˜κ³ , 쿼리에 μ‚¬μš©ν•˜κΈ° 전에 μ•ˆμ „ν•œ ν˜•μ‹μœΌλ‘œ λ³€ν™˜ν•˜μ—¬ μΈμ μ…˜ 곡격을 λ°©μ§€ν•©λ‹ˆλ‹€. 특히, μ‚¬μš©μž μž…λ ₯을 λ¬Έμžμ—΄λ‘œ κ°•μ œ λ³€ν™˜ν•˜μ—¬ μ˜ˆμƒμΉ˜ λͺ»ν•œ 데이터 νƒ€μž…μ΄ μ‚¬μš©λ˜μ§€ μ•Šλ„λ‘ ν•©λ‹ˆλ‹€.

πŸ“Ž References

userName을 λ¬Έμžμ—΄λ‘œ κ°•μ œ λ³€ν™˜ν•˜μ—¬ μΏΌλ¦¬μ—μ„œ μ•ˆμ „ν•˜κ²Œ μ‚¬μš©ν•˜λ„λ‘ ν•˜μ˜€μŠ΅λ‹ˆλ‹€. μ΄λŠ” μ˜ˆμƒμΉ˜ λͺ»ν•œ 데이터 νƒ€μž…μ΄ μ‚¬μš©λ˜μ–΄ λ°œμƒν•  수 μžˆλŠ” λ³΄μ•ˆ 문제λ₯Ό μ˜ˆλ°©ν•©λ‹ˆλ‹€.

πŸ—‚οΈ 6. research.js

πŸ”Ž SAST Analysis Summary

6-1. [Vulnerability] request-forgery

  • #️⃣ Lines: 16 ~ 28
  • πŸ›‘οΈ Severity: ERROR
  • πŸ”– CWE-918
  • ✍️ Message: The URL of this request depends on a user-provided value.

πŸ€– LLM Analysis Summary

🐞 Vulnerability Description

μ‚¬μš©μžκ°€ μ œκ³΅ν•œ URL을 기반으둜 μ™ΈλΆ€ μš”μ²­μ„ λ³΄λ‚΄λŠ” μ½”λ“œκ°€ μžˆμŠ΅λ‹ˆλ‹€. μ΄λŠ” μ„œλ²„ μΈ‘ μš”μ²­ μœ„μ‘°(Server-Side Request Forgery, SSRF) 곡격에 μ·¨μ•½ν•  수 μžˆμŠ΅λ‹ˆλ‹€. κ³΅κ²©μžκ°€ μ•…μ˜μ μΈ URL을 μ œκ³΅ν•˜μ—¬ μ„œλ²„κ°€ μ˜λ„ν•˜μ§€ μ•Šμ€ μš”μ²­μ„ 보내도둝 μœ λ„ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

⚠️ Potential Risks

κ³΅κ²©μžλŠ” μ„œλ²„κ°€ λ‚΄λΆ€ λ„€νŠΈμ›Œν¬μ— μ ‘κ·Όν•˜κ±°λ‚˜ λ―Όκ°ν•œ 데이터λ₯Ό λ…ΈμΆœν•˜λ„λ‘ μœ λ„ν•  수 μžˆμŠ΅λ‹ˆλ‹€. μ΄λŠ” 데이터 유좜, μ„œλΉ„μŠ€ κ±°λΆ€(Denial of Service) λ˜λŠ” 기타 λ³΄μ•ˆ μΉ¨ν•΄λ‘œ μ΄μ–΄μ§ˆ 수 μžˆμŠ΅λ‹ˆλ‹€.

πŸ›  Recommended Fix

μ‚¬μš©μž μž…λ ₯을 μ‹ λ’°ν•˜μ§€ μ•Šκ³ , ν—ˆμš©λœ 도메인 λͺ©λ‘μ„ μ‚¬μš©ν•˜μ—¬ μš”μ²­μ„ μ œν•œν•©λ‹ˆλ‹€. 이λ₯Ό 톡해 μ„œλ²„κ°€ μ•…μ˜μ μΈ URL둜 μš”μ²­μ„ 보내지 μ•Šλ„λ‘ 방지할 수 μžˆμŠ΅λ‹ˆλ‹€.

πŸ“Ž References

ν—ˆμš©λœ 도메인 λͺ©λ‘μ€ μ‹€μ œ μ‚¬μš© 사둀에 맞게 μ‘°μ •ν•΄μ•Ό ν•©λ‹ˆλ‹€. λ˜ν•œ, URL 검증 λ‘œμ§μ„ κ°•ν™”ν•˜μ—¬ λ”μš± μ•ˆμ „ν•˜κ²Œ λ§Œλ“€ 수 μžˆμŠ΅λ‹ˆλ‹€.

πŸ—‚οΈ 7. allocations-dao.js

πŸ”Ž SAST Analysis Summary

7-1. [Vulnerability] code-injection

  • #️⃣ Line: 78
  • πŸ›‘οΈ Severity: ERROR
  • πŸ”– CWE-094, CWE-095, CWE-079, CWE-116
  • ✍️ Message: This code execution depends on a user-provided value.

πŸ€– LLM Analysis Summary

🐞 Vulnerability Description

μ½”λ“œμ—μ„œ threshold 값이 μ‚¬μš©μžλ‘œλΆ€ν„° μž…λ ₯λ°›μ•„μ Έ κ·ΈλŒ€λ‘œ NoSQL 쿼리에 μ‚¬μš©λ˜κ³  μžˆμŠ΅λ‹ˆλ‹€. μ΄λŠ” NoSQL μΈμ μ…˜ 곡격에 μ·¨μ•½ν•˜κ²Œ λ§Œλ“­λ‹ˆλ‹€. κ³΅κ²©μžλŠ” μ•…μ˜μ μΈ JavaScript μ½”λ“œλ₯Ό μ‚½μž…ν•˜μ—¬ λ°μ΄ν„°λ² μ΄μŠ€ 쿼리λ₯Ό μ‘°μž‘ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

⚠️ Potential Risks

κ³΅κ²©μžκ°€ μ•…μ˜μ μΈ μž…λ ₯을 톡해 λ°μ΄ν„°λ² μ΄μŠ€μ˜ λ―Όκ°ν•œ 정보λ₯Ό μœ μΆœν•˜κ±°λ‚˜, λ°μ΄ν„°λ² μ΄μŠ€μ— μ €μž₯된 데이터λ₯Ό λ³€μ‘°ν•  수 μžˆμŠ΅λ‹ˆλ‹€. μ΄λŠ” μ‹œμŠ€ν…œμ˜ 무결성과 기밀성을 μœ„ν˜‘ν•©λ‹ˆλ‹€.

πŸ›  Recommended Fix

μ‚¬μš©μžλ‘œλΆ€ν„° μž…λ ₯받은 threshold 값을 μ‹ λ’°ν•˜μ§€ μ•Šκ³ , 이λ₯Ό μ•ˆμ „ν•˜κ²Œ νŒŒμ‹±ν•˜μ—¬ μ‚¬μš©ν•΄μ•Ό ν•©λ‹ˆλ‹€. parseInt ν•¨μˆ˜λ₯Ό μ‚¬μš©ν•˜μ—¬ 숫자둜 λ³€ν™˜ν•˜κ³ , μœ νš¨μ„± 검사λ₯Ό 톡해 ν—ˆμš©λœ λ²”μœ„ λ‚΄μ˜ 값인지 ν™•μΈν•©λ‹ˆλ‹€.

πŸ“Ž References

μ‚¬μš©μž μž…λ ₯을 받을 λ•ŒλŠ” 항상 μž…λ ₯값을 κ²€μ¦ν•˜κ³ , κ°€λŠ₯ν•œ 경우 μ •κ·œ ν‘œν˜„μ‹μ΄λ‚˜ νƒ€μž… λ³€ν™˜μ„ 톡해 μž…λ ₯값을 μ•ˆμ „ν•˜κ²Œ μ²˜λ¦¬ν•΄μ•Ό ν•©λ‹ˆλ‹€. λ˜ν•œ, μ‚¬μš©μž μΈν„°νŽ˜μ΄μŠ€μ—μ„œλ„ μž…λ ₯κ°’μ˜ μœ νš¨μ„±μ„ κ²€μ‚¬ν•˜μ—¬ 잘λͺ»λœ 값이 μ„œλ²„λ‘œ μ „λ‹¬λ˜μ§€ μ•Šλ„λ‘ ν•΄μ•Ό ν•©λ‹ˆλ‹€.

πŸ—‚οΈ 8. contributions.js

πŸ”Ž SAST Analysis Summary

8-1. [Vulnerability] code-injection

  • #️⃣ Line: 32
  • πŸ›‘οΈ Severity: ERROR
  • πŸ”– CWE-094, CWE-095, CWE-079, CWE-116
  • ✍️ Message: This code execution depends on a user-provided value.

8-2. [Vulnerability] code-injection

  • #️⃣ Line: 33
  • πŸ›‘οΈ Severity: ERROR
  • πŸ”– CWE-094, CWE-095, CWE-079, CWE-116
  • ✍️ Message: This code execution depends on a user-provided value.

8-3. [Vulnerability] code-injection

  • #️⃣ Line: 34
  • πŸ›‘οΈ Severity: ERROR
  • πŸ”– CWE-094, CWE-095, CWE-079, CWE-116
  • ✍️ Message: This code execution depends on a user-provided value.

πŸ€– LLM Analysis Summary

🐞 Vulnerability Description

이 μ½”λ“œμ—μ„œλŠ” eval() ν•¨μˆ˜λ₯Ό μ‚¬μš©ν•˜μ—¬ μ‚¬μš©μžκ°€ μ œκ³΅ν•œ μž…λ ₯을 ν‰κ°€ν•˜κ³  μžˆμŠ΅λ‹ˆλ‹€. eval() ν•¨μˆ˜λŠ” λ¬Έμžμ—΄μ„ μ½”λ“œλ‘œ μ‹€ν–‰ν•˜λ―€λ‘œ, μ‚¬μš©μž μž…λ ₯을 직접 평가할 경우 μ½”λ“œ μΈμ μ…˜ 곡격에 μ·¨μ•½ν•©λ‹ˆλ‹€.

⚠️ Potential Risks

κ³΅κ²©μžκ°€ μ•…μ˜μ μΈ μž…λ ₯을 μ œκ³΅ν•˜μ—¬ μ„œλ²„μ—μ„œ μž„μ˜μ˜ μ½”λ“œλ₯Ό μ‹€ν–‰ν•  수 μžˆμŠ΅λ‹ˆλ‹€. μ΄λŠ” μ‹œμŠ€ν…œμ˜ 무결성을 ν•΄μΉ˜κ³ , 데이터 μœ μΆœμ΄λ‚˜ μ„œλΉ„μŠ€ κ±°λΆ€ 곡격 λ“±μ˜ μ‹¬κ°ν•œ λ³΄μ•ˆ 문제λ₯Ό μ•ΌκΈ°ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

πŸ›  Recommended Fix

eval() ν•¨μˆ˜λ₯Ό μ‚¬μš©ν•˜λŠ” λŒ€μ‹ , μž…λ ₯을 μ•ˆμ „ν•˜κ²Œ μ²˜λ¦¬ν•  수 μžˆλŠ” 방법을 μ‚¬μš©ν•΄μ•Ό ν•©λ‹ˆλ‹€. μ—¬κΈ°μ„œλŠ” parseInt()λ₯Ό μ‚¬μš©ν•˜μ—¬ μž…λ ₯을 μ •μˆ˜λ‘œ λ³€ν™˜ν•¨μœΌλ‘œμ¨ μ½”λ“œ μΈμ μ…˜μ˜ μœ„ν—˜μ„ μ œκ±°ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

πŸ“Ž References

parseInt()λ₯Ό μ‚¬μš©ν•  λ•ŒλŠ” μž…λ ₯ 값이 μˆ«μžκ°€ 아닐 경우 NaN을 λ°˜ν™˜ν•˜λ―€λ‘œ, 좔가적인 μœ νš¨μ„± 검사λ₯Ό 톡해 μž…λ ₯ 값이 μœ νš¨ν•œμ§€ ν™•μΈν•˜λŠ” 것이 μ€‘μš”ν•©λ‹ˆλ‹€.

πŸ—‚οΈ 9. bootstrap.js

πŸ”Ž SAST Analysis Summary

9-1. [Vulnerability] unsafe-jquery-plugin

  • #️⃣ Line: 11
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-079, CWE-116
  • ✍️ Message: Potential XSS vulnerability in the '$.fn.collapse' plugin.

9-2. [Vulnerability] xss-through-dom

  • #️⃣ Line: 11
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-079, CWE-116
  • ✍️ Message: DOM text is reinterpreted as HTML without escaping meta-characters.

9-3. [Vulnerability] xss-through-dom

  • #️⃣ Line: 11
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-079, CWE-116
  • ✍️ Message: DOM text is reinterpreted as HTML without escaping meta-characters.

9-4. [Vulnerability] xss-through-dom

  • #️⃣ Line: 11
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-079, CWE-116
  • ✍️ Message: DOM text is reinterpreted as HTML without escaping meta-characters.

9-5. [Vulnerability] xss-through-dom

  • #️⃣ Line: 11
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-079, CWE-116
  • ✍️ Message: DOM text is reinterpreted as HTML without escaping meta-characters.

9-6. [Vulnerability] xss-through-dom

  • #️⃣ Line: 11
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-079, CWE-116
  • ✍️ Message: DOM text is reinterpreted as HTML without escaping meta-characters.

9-7. [Vulnerability] xss-through-dom

  • #️⃣ Line: 11
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-079, CWE-116
  • ✍️ Message: DOM text is reinterpreted as HTML without escaping meta-characters.

9-8. [Vulnerability] xss-through-dom

  • #️⃣ Line: 11
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-079, CWE-116
  • ✍️ Message: DOM text is reinterpreted as HTML without escaping meta-characters.

9-9. [Vulnerability] xss-through-dom

  • #️⃣ Line: 11
  • πŸ›‘οΈ Severity: WARNING
  • πŸ”– CWE-079, CWE-116
  • ✍️ Message: DOM text is reinterpreted as HTML without escaping meta-characters.

πŸ€– LLM Analysis Summary

🐞 Vulnerability Description

이 μ½”λ“œμ—λŠ” jQuery의 $.fn.collapse ν”ŒλŸ¬κ·ΈμΈμ—μ„œ λ°œμƒν•  수 μžˆλŠ” XSS(크둜슀 μ‚¬μ΄νŠΈ μŠ€ν¬λ¦½νŒ…) 취약점이 μžˆμŠ΅λ‹ˆλ‹€. 이 λ¬Έμ œλŠ” DOMμ—μ„œ ν…μŠ€νŠΈλ₯Ό HTML둜 μž¬ν•΄μ„ν•  λ•Œ 메타 λ¬Έμžκ°€ μ΄μŠ€μΌ€μ΄ν”„λ˜μ§€ μ•ŠκΈ° λ•Œλ¬Έμ— λ°œμƒν•©λ‹ˆλ‹€.

⚠️ Potential Risks

κ³΅κ²©μžκ°€ μ•…μ˜μ μΈ 슀크립트λ₯Ό μ‚½μž…ν•˜μ—¬ μ‚¬μš©μžμ˜ λΈŒλΌμš°μ €μ—μ„œ 싀행될 수 μžˆμŠ΅λ‹ˆλ‹€. μ΄λŠ” μ‚¬μš©μžμ˜ μ„Έμ…˜ ν•˜μ΄μž¬ν‚Ή, λ―Όκ°ν•œ 정보 유좜, ν”Όμ‹± 곡격 λ“±μ˜ μœ„ν—˜μ„ μ΄ˆλž˜ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

πŸ›  Recommended Fix

HTML을 μ‚½μž…ν•  λ•ŒλŠ” 메타 문자λ₯Ό μ΄μŠ€μΌ€μ΄ν”„ν•˜μ—¬ XSS 곡격을 방지해야 ν•©λ‹ˆλ‹€. 이λ₯Ό μœ„ν•΄ jQuery의 text() λ©”μ„œλ“œλ₯Ό μ‚¬μš©ν•˜μ—¬ ν…μŠ€νŠΈλ₯Ό μ•ˆμ „ν•˜κ²Œ μ‚½μž…ν•©λ‹ˆλ‹€.

πŸ“Ž References

이 μˆ˜μ •μ€ jQuery의 text() λ©”μ„œλ“œλ₯Ό μ‚¬μš©ν•˜μ—¬ HTML μ‚½μž… μ‹œ 메타 문자λ₯Ό μ΄μŠ€μΌ€μ΄ν”„ν•˜μ—¬ XSS 곡격을 λ°©μ§€ν•©λ‹ˆλ‹€. 이 방법은 μ‚¬μš©μžμ˜ μž…λ ₯을 μ•ˆμ „ν•˜κ²Œ μ²˜λ¦¬ν•˜λŠ” 데 νš¨κ³Όμ μž…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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@seoonju