Add Detection for CVE-2025-53704

[nmasdoufi-ol]

• The exploit still needs unit tests and investigating the response behavior when the exit command is executed in a wazuh server. Is it supposed to respond with 200 OK, or 500 ...

[codecov]

Codecov Report

Attention: Patch coverage is 86.48649% with 5 lines in your changes missing coverage. Please review.

Project coverage is 97.07%. Comparing base (62e6253) to head (9b06ad4).
Report is 41 commits behind head on main.

Files with missing lines	Patch %	Lines
agent/exploits/cve_2025_53704.py	86.48%	5 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #181      +/-   ##
==========================================
+ Coverage   97.02%   97.07%   +0.04%     
==========================================
  Files         232      234       +2     
  Lines        8739     9114     +375     
==========================================
+ Hits         8479     8847     +368     
- Misses        260      267       +7     

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[ErebusZ]

I think you should add the location to the reported vuln, (consult @elyousfi5 's PR)