Completed by fedvillalba 21 Sep 2026

Secrets in Source

hackerdna

Certificate of Completion

HackerDNA Cybersecurity Labs

This is to certify that

fedvillalba

has successfully completed the

Secrets in Source: View Source Code to Find the Flag

demonstrating proficiency in offensive security and ethical hacking

Certificate ID 7d3db901-bbf5-4e28-b7af-671d121aa008
Issue Date 21 Sep 2026
Difficulty Level Very Easy

Verify at hackerdna.com/labs/complete/7d3db901-bbf5-4e28-b7af-671d121aa008

hackerdna Issued by HackerDNA · 21 Sep 2026
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Lab Achievement Details

16 Sep 2026 10:44Started On
21 Sep 2026 03:42Completed On
+50 XPXP Earned
Very EasyDifficulty Level

Skills & Technologies

View Source CodeHTMLBrowser DevToolsInformation DisclosureBroken Access ControlSource Code AnalysisWeb Security

Activity Timeline

  1. Machine Started16 Sep 2026 10:44 Very first start of the machine
  2. Flag Found 21 Sep 2026 03:42 Submit the flag from flag.txt +50 XP
  3. Machine Pwned21 Sep 2026 03:42 fedvillalba successfully pwned the machine

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