cpkakaping

Senior

Online

Senior hacker from France, #150 worldwide. 16 flags down, 11 courses done, 2007 XP earned one exploit at a time.

#6 France

3876 Total XP

20 Labs Completed 1 First Bloods 1 Streak 54 Best

+15 this week +95 this month

Activity

61 active days in the last year

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Rank Progress

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3876 / 4296 XP

Achievements

First Blood

Streak Starter

Streak Master

Streak Legend

Lab Rat

Lab Expert

Scholar

Writer

Path TraversalCGIWeb SecurityFile AccessDirectory TraversalInput ValidationLog AnalysisIncident ResponsePattern RecognitionFile DiscoveryCommand Line ToolsForensicsHTTP ProtocolAttack DetectionSecurity AssessmentPHPRCEGITSQL InjectionAuthentication BypassDatabase SecuritySSHLinux Privilege EscalationFile PermissionsWeb Application SecurityWeb EnumerationAuthenticationPrivilege EscalationLinuxIDORAPI SecurityAccess ControlPenetration TestingIP SPOOFINGJavaScriptDeobfuscationClient-Side SecurityBrowser DevToolsCode AnalysisFTPLFICookie PoisoningSession TamperingBase64 EncodingWeb ExploitationSecurity Through ObscurityView SourceInformation DisclosureBroken Access ControlHTMLBroken AuthenticationDeveloper ToolsLearning PathView Source CodeSource Code AnalysisNmapNmap CommandsTelnetPort ScanningNetwork ReconnaissanceCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals

Path Traversal Challenge

50 XP Jul 31, 2026

Log Hunter Challenge

50 XP Jul 31, 2026

Beyond Echo Medium

200 XP Jul 29, 2026

Traversed Medium

400 XP Jul 20, 2026

Auth Bypass Challenge

50 XP Jul 20, 2026

Alpwned Medium

400 XP Jul 20, 2026

Hidden CMS Breach Medium

400 XP Jul 15, 2026

ClearDesk Medium

400 XP Jul 12, 2026

SQL Injection Test Challenge

50 XP Jul 02, 2026

Cronpocalypse Easy

200 XP Jun 30, 2026

Spoof! Easy

100 XP Jun 23, 2026

Hack This Site Challenge

50 XP Jun 20, 2026

Anonymous Easy

100 XP Jun 18, 2026

Include me Easy

100 XP Jun 17, 2026

Hack the Cookie: Cookie Poisoning Attack Very Easy

50 XP Jun 17, 2026

Secrets in Source 2: Bypass Security Through Obscurity Very Easy

50 XP Jun 14, 2026

Hack the Login Very Easy

50 XP Jun 14, 2026

Secrets in Source: View Source Code to Find the Flag Very Easy

50 XP Jun 14, 2026

Nmap Commands Lab: Port Scanning to Privilege Escalation Very Easy

100 XP Jun 12, 2026

Capture the Flag 101: Find and Submit Your First Flag Very Easy

50 XP Jun 09, 2026

OSINT 3

OSINT fundamentals 1 XP Jul 13, 2026

Social media OSINT 1 XP Jul 31, 2026

Domain recon 1 XP Jul 20, 2026

Hacking 101 10

The network underneath 1 XP Jun 25, 2026

Vulnerabilities and exploits 1 XP Jul 01, 2026

How passwords break 1 XP Jun 19, 2026

Encoding is not encryption 1 XP Jun 17, 2026

The hacker mindset 1 XP Jun 12, 2026

Your roadmap 1 XP Jul 08, 2026

Hacking humans 1 XP Jun 28, 2026

Hidden in plain sight 1 XP Jun 15, 2026

Open-source intelligence 1 XP Jun 22, 2026

The hacker's toolkit 1 XP Jul 07, 2026

Lesson Completed +10 XP

7 hours ago

Lesson Completed +5 XP

2 days ago

Active for 2 days

5 days ago

Daily Hack Solved - Find the tool-exec RCE sink +10 XP

1 week ago

Daily Hack Solved - PNG, not TXT +10 XP

1 week ago

Daily Hack Solved - Find the hidden email +10 XP

1 week ago

Daily Hack Solved - Decode the beacon label +10 XP

1 week ago

Daily Hack Solved - SSRF the cloud metadata +10 XP

1 week ago

Daily Hack Solved - Loot the instance role +10 XP

1 week ago

Daily Hack Solved - Same handle everywhere +10 XP

2 weeks ago

Daily Hack Solved - CloudTrail anomaly +10 XP

2 weeks ago

Flag Found - Path Traversal +50 XP

2 weeks ago

Flag Found - Log Hunter +50 XP

2 weeks ago

Lesson Completed +15 XP

2 weeks ago

Chapter Completed - Social media OSINT +1 XP

2 weeks ago

Daily Hack Solved - Vigenere then base64 +10 XP

2 weeks ago

Daily Hack Solved - Read the JWT claim +10 XP

2 weeks ago

Flag Found - Beyond Echo +200 XP

2 weeks ago

Daily Hack Solved - Find the hardcoded API key +10 XP

2 weeks ago

Daily Hack Solved - The GPG blob +10 XP

2 weeks ago

Daily Hack Solved - Hex back to text +10 XP

2 weeks ago

Daily Hack Solved - The hidden link +10 XP

3 weeks ago

Daily Hack Solved - Flip the debug flag +10 XP

3 weeks ago

Daily Hack Solved - Read the shell history +10 XP

3 weeks ago

Daily Hack Solved - Geolocate the photo +10 XP

3 weeks ago

Lesson Completed +11 XP

3 weeks ago

Daily Hack Solved - Trace the port scan +10 XP

3 weeks ago

Lesson Completed +5 XP

3 weeks ago

Daily Hack Solved - Unwrap the C2 beacon +10 XP

3 weeks ago

Flag Found - Traversed +200 XP

3 weeks ago

Flag Found - Traversed +200 XP

3 weeks ago

Flag Found - Auth Bypass +50 XP

3 weeks ago

Flag Found - Alpwned +200 XP

3 weeks ago

Flag Found - Alpwned +200 XP

3 weeks ago

Lesson Completed +15 XP

3 weeks ago

Chapter Completed - Domain recon +1 XP

3 weeks ago

Daily Hack Solved - Forge the tier +10 XP

3 weeks ago

Daily Hack Solved - Extract the XOR key +10 XP

4 weeks ago

Daily Hack Solved - The DEX header +10 XP

4 weeks ago

Lesson Completed +11 XP

4 weeks ago

Daily Hack Solved - The hidden system prompt +10 XP

4 weeks ago

Lesson Completed +5 XP

1 month ago

Daily Hack Solved - Unshift the letters +10 XP

1 month ago

Flag Found - Hidden CMS Breach +200 XP

1 month ago

Flag Found - Hidden CMS Breach +200 XP

1 month ago

Daily Hack Solved - Mass assign yourself admin +10 XP

1 month ago

Daily Hack Solved - Pivot three hops to the vault +10 XP

1 month ago

Lesson Completed +15 XP

1 month ago

Chapter Completed - OSINT fundamentals +1 XP

1 month ago

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