[Autofic] Security Patch 2025-07-15
π Security Patch Summary
ποΈ 1. contributions.js
π SAST Analysis Summary
1-1. [Vulnerability] Code Injection
- #οΈβ£ Line: 32
- π‘οΈ Severity: ERROR
- π CWE-95: Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')
- π Reference: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/eval
- π Reference: https://nodejs.org/api/child_process.html#child_processexeccommand-options-callback
- π Reference: https://www.stackhawk.com/blog/nodejs-command-injection-examples-and-prevention/
- π Reference: https://ckarande.gitbooks.io/owasp-nodegoat-tutorial/content/tutorial/a1_-_server_side_js_injection.html
- βοΈ Message: Found data from an Express or Next web request flowing to
eval. If this data is user-controllable this can lead to execution of arbitrary system commands in the context of your application process. Avoidevalwhenever possible.1-2. [Vulnerability] Code Injection
- #οΈβ£ Line: 33
- π‘οΈ Severity: ERROR
- π CWE-95: Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')
- π Reference: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/eval
- π Reference: https://nodejs.org/api/child_process.html#child_processexeccommand-options-callback
- π Reference: https://www.stackhawk.com/blog/nodejs-command-injection-examples-and-prevention/
- π Reference: https://ckarande.gitbooks.io/owasp-nodegoat-tutorial/content/tutorial/a1_-_server_side_js_injection.html
- βοΈ Message: Found data from an Express or Next web request flowing to
eval. If this data is user-controllable this can lead to execution of arbitrary system commands in the context of your application process. Avoidevalwhenever possible.1-3. [Vulnerability] Code Injection
- #οΈβ£ Line: 34
- π‘οΈ Severity: ERROR
- π CWE-95: Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')
- π Reference: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/eval
- π Reference: https://nodejs.org/api/child_process.html#child_processexeccommand-options-callback
- π Reference: https://www.stackhawk.com/blog/nodejs-command-injection-examples-and-prevention/
- π Reference: https://ckarande.gitbooks.io/owasp-nodegoat-tutorial/content/tutorial/a1_-_server_side_js_injection.html
- βοΈ Message: Found data from an Express or Next web request flowing to
eval. If this data is user-controllable this can lead to execution of arbitrary system commands in the context of your application process. Avoidevalwhenever possible.
π€ LLM Analysis Summary
π Vulnerability Description
μ΄ μ½λμμλ
eval()ν¨μλ₯Ό μ¬μ©νμ¬ μ¬μ©μκ° μ λ ₯ν λ°μ΄ν°λ₯Ό νκ°νκ³ μμ΅λλ€.eval()ν¨μλ λ¬Έμμ΄μ μ½λλ‘ μ€ννκΈ° λλ¬Έμ, μ¬μ©μλ‘λΆν° μ λ ₯λ°μ λ°μ΄ν°κ° μ μμ μΈ μ½λλ₯Ό ν¬ν¨ν κ²½μ°, μ΄λ₯Ό μ€ννκ² λμ΄ λ³΄μ μ·¨μ½μ μ΄ λ°μν μ μμ΅λλ€.β οΈ Potential Risks
μ¬μ©μκ° μ μμ μΈ μ½λλ₯Ό μ λ ₯νμ¬ μλ²μμ μμμ JavaScript μ½λλ₯Ό μ€νν μ μμ΅λλ€. μ΄λ μμ€ν λͺ λ Ήμ΄ μ€ν, λ°μ΄ν° μ μΆ, μλΉμ€ κ±°λΆ κ³΅κ²© λ±μ μ¬κ°ν 보μ λ¬Έμ λ₯Ό μΌκΈ°ν μ μμ΅λλ€.
π Recommended Fix
eval()ν¨μλ₯Ό μ¬μ©νμ§ μκ³ , μ λ ₯κ°μ μμ νκ² μ²λ¦¬ν μ μλ λ°©λ²μΌλ‘ λ체ν΄μΌ ν©λλ€. μ΄ κ²½μ°,parseInt()ν¨μλ₯Ό μ¬μ©νμ¬ λ¬Έμμ΄μ μ μλ‘ λ³νν¨μΌλ‘μ¨ λ³΄μ μ·¨μ½μ μ ν΄κ²°ν μ μμ΅λλ€.π References
parseInt()ν¨μλ λ¬Έμμ΄μ μ μλ‘ λ³ννλ©°, λ³νν μ μλ κ²½μ°NaNμ λ°νν©λλ€. μ΄λ₯Ό ν΅ν΄ μ λ ₯κ°μ΄ μ«μμΈμ§ κ²μ¦ν μ μμ΅λλ€.parseInt()μ λ λ²μ§Έ μΈμλ‘ μ§μλ₯Ό λͺ μνμ§ μμΌλ©΄ κΈ°λ³Έμ μΌλ‘ 10μ§μλ‘ ν΄μν©λλ€. νμμ λ°λΌ λͺ μμ μΌλ‘ 10μ μ λ¬νμ¬ μλλ₯Ό λͺ νν ν μ μμ΅λλ€.
ποΈ 2. index.js
π SAST Analysis Summary
2-1. [Vulnerability] Open Redirect
- #οΈβ£ Line: 72
- π‘οΈ Severity: WARNING
- π CWE-601: URL Redirection to Untrusted Site ('Open Redirect')
- π Reference: https://cheatsheetseries.owasp.org/cheatsheets/Unvalidated_Redirects_and_Forwards_Cheat_Sheet.html
- βοΈ Message: The application redirects to a URL specified by user-supplied input
reqthat is not validated. This could redirect users to malicious locations. Consider using an allow-list approach to validate URLs, or warn users they are being redirected to a third-party website.
π€ LLM Analysis Summary
π Vulnerability Description
Open Redirect μ·¨μ½μ μ μ¬μ©μκ° μ 곡ν μ λ ₯μ ν΅ν΄ μ ν리μΌμ΄μ μ΄ μ λ’°ν μ μλ URLλ‘ λ¦¬λλ μ λ μ μλ λ¬Έμ μ λλ€. μ΄λ‘ μΈν΄ μ¬μ©μκ° μ μ± μ¬μ΄νΈλ‘ μ λλ μ μμ΅λλ€.
β οΈ Potential Risks
곡격μκ° μ¬μ©μλ₯Ό νΌμ± μ¬μ΄νΈλ‘ μ λνμ¬ λ―Όκ°ν μ 보λ₯Ό νμ·¨νκ±°λ, μ μ± μ½λκ° ν¬ν¨λ μ¬μ΄νΈλ‘ 리λλ μ νμ¬ μ¬μ©μμ μμ€ν μ νΌν΄λ₯Ό μ€ μ μμ΅λλ€.
π Recommended Fix
νμ©λ URL λͺ©λ‘(allow-list)μ μ¬μ©νμ¬ λ¦¬λλ μ ν URLμ κ²μ¦νκ±°λ, μ¬μ©μμκ² μ λ’°ν μ μλ μΈλΆ μ¬μ΄νΈλ‘ 리λλ μ λ¨μ κ²½κ³ νλ λ©μμ§λ₯Ό νμν©λλ€.
π References
νμ©λ URL λͺ©λ‘μ μ€μ μ΄μ νκ²½μ λ§κ² μ€μ ν΄μΌ νλ©°, μΈλΆ μ¬μ΄νΈλ‘μ 리λλ μ μ΄ νμν κ²½μ° μ¬μ©μμκ² κ²½κ³ λ©μμ§λ₯Ό νμνλ κ²λ κ³ λ €ν μ μμ΅λλ€.
ποΈ 3. server.js
π SAST Analysis Summary
3-1. [Vulnerability] Cryptographic Issues
- #οΈβ£ Lines: 78 ~ 102
- π‘οΈ Severity: WARNING
- π CWE-522: Insufficiently Protected Credentials
- π Reference: https://owasp.org/Top10/A04_2021-Insecure_Design
- βοΈ Message: Donβt use the default session cookie name Using the default session cookie name can open your app to attacks. The security issue posed is similar to X-Powered-By: a potential attacker can use it to fingerprint the server and target attacks accordingly.
3-2. [Vulnerability] Cryptographic Issues
- #οΈβ£ Lines: 78 ~ 102
- π‘οΈ Severity: WARNING
- π CWE-522: Insufficiently Protected Credentials
- π Reference: https://owasp.org/Top10/A04_2021-Insecure_Design
- βοΈ Message: Default session middleware settings:
domainnot set. It indicates the domain of the cookie; use it to compare against the domain of the server in which the URL is being requested. If they match, then check the path attribute next.3-3. [Vulnerability] Cryptographic Issues
- #οΈβ£ Lines: 78 ~ 102
- π‘οΈ Severity: WARNING
- π CWE-522: Insufficiently Protected Credentials
- π Reference: https://owasp.org/Top10/A04_2021-Insecure_Design
- βοΈ Message: Default session middleware settings:
expiresnot set. Use it to set expiration date for persistent cookies.3-4. [Vulnerability] Cryptographic Issues
- #οΈβ£ Lines: 78 ~ 102
- π‘οΈ Severity: WARNING
- π CWE-522: Insufficiently Protected Credentials
- π Reference: https://owasp.org/Top10/A04_2021-Insecure_Design
- βοΈ Message: Default session middleware settings:
httpOnlynot set. It ensures the cookie is sent only over HTTP(S), not client JavaScript, helping to protect against cross-site scripting attacks.3-5. [Vulnerability] Cryptographic Issues
- #οΈβ£ Lines: 78 ~ 102
- π‘οΈ Severity: WARNING
- π CWE-522: Insufficiently Protected Credentials
- π Reference: https://owasp.org/Top10/A04_2021-Insecure_Design
- βοΈ Message: Default session middleware settings:
pathnot set. It indicates the path of the cookie; use it to compare against the request path. If this and domain match, then send the cookie in the request.3-6. [Vulnerability] Cryptographic Issues
- #οΈβ£ Lines: 78 ~ 102
- π‘οΈ Severity: WARNING
- π CWE-522: Insufficiently Protected Credentials
- π Reference: https://owasp.org/Top10/A04_2021-Insecure_Design
- βοΈ Message: Default session middleware settings:
securenot set. It ensures the browser only sends the cookie over HTTPS.
π€ LLM Analysis Summary
π Vulnerability Description
- κΈ°λ³Έ μΈμ λ―Έλ€μ¨μ΄ μ€μ μμ
domain,expires,httpOnly,path,secureμμ±μ΄ μ€μ λμ§ μμμ΅λλ€. μ΄λ¬ν μμ±μ μΈμ μΏ ν€μ 보μμ κ°ννλ λ° νμμ μ λλ€. λν, κΈ°λ³Έ μΈμ μΏ ν€ μ΄λ¦μ μ¬μ©νλ κ²μ 곡격μμκ² μλ²λ₯Ό μλ³ν μ μλ μ 보λ₯Ό μ 곡ν μ μμ΅λλ€.β οΈ Potential Risks
httpOnlyκ° μ€μ λμ§ μμΌλ©΄ ν΄λΌμ΄μΈνΈ μΈ‘ JavaScriptμμ μΏ ν€μ μ κ·Όν μ μμ΄ XSS 곡격μ μ·¨μ½ν μ μμ΅λλ€.secureκ° μ€μ λμ§ μμΌλ©΄ HTTPSλ₯Ό ν΅ν΄μλ§ μΏ ν€κ° μ μ‘λμ§ μμ μ€κ°μ 곡격μ λ ΈμΆλ μ μμ΅λλ€.expiresκ° μ€μ λμ§ μμΌλ©΄ μΈμ μΏ ν€κ° μꡬμ μΌλ‘ μ μ§λ μ μμ΄ λ³΄μ μνμ΄ μ¦κ°ν μ μμ΅λλ€.- κΈ°λ³Έ μΈμ μΏ ν€ μ΄λ¦μ μ¬μ©νλ©΄ 곡격μκ° μλ²λ₯Ό μλ³νκ³ κ³΅κ²©μ μλν μ μμ΅λλ€.
π Recommended Fix
- μΈμ μΏ ν€ μ€μ μμ
httpOnly,secure,expires,domain,pathμμ±μ λͺ μμ μΌλ‘ μ€μ ν©λλ€.- μΈμ μΏ ν€ μ΄λ¦μ κΈ°λ³Έκ°μ΄ μλ λ€λ₯Έ κ°μΌλ‘ λ³κ²½ν©λλ€.
π References
domainμμ±μ μ€μ μ¬μ© μ€μΈ λλ©μΈμΌλ‘ λ³κ²½ν΄μΌ ν©λλ€.secureμμ±μ μ¬μ©νλ €λ©΄ HTTPSλ₯Ό ν΅ν΄ μλ²λ₯Ό μ€νν΄μΌ ν©λλ€.
π 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.