Completed by idanaia 05 Feb 2026

Hack the Cookie: Cookie Poisoning Attack

hackerdna

Certificate of Completion

HackerDNA Cybersecurity Labs

This is to certify that

idanaia

has successfully completed the

Hack the Cookie: Cookie Poisoning Attack

demonstrating proficiency in offensive security and ethical hacking

Certificate ID 6cf888bf-be83-4d51-a928-f211116af6e2
Issue Date 05 Feb 2026
Difficulty Level Very Easy

Verify at hackerdna.com/labs/complete/6cf888bf-be83-4d51-a928-f211116af6e2

hackerdna Issued by HackerDNA · 05 Feb 2026
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Lab Achievement Details

03 Feb 2026 18:33Started On
05 Feb 2026 08:02Completed On
+50 XPXP Earned
Very EasyDifficulty Level

Skills & Technologies

Cookie PoisoningSession TamperingBase64 EncodingPrivilege EscalationBrowser DevToolsClient-Side SecurityWeb Exploitation

Activity Timeline

  1. Machine Started03 Feb 2026 18:33 Very first start of the machine
  2. Flag Found 05 Feb 2026 08:02 User Flag +50 XP
  3. Machine Pwned05 Feb 2026 08:02 idanaia successfully pwned the machine

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