CaVsH
Master
Online
Finding vulnerabilities before someone else does. Passionate about cybersecurity, low-level systems, and hackathons. Always curious about how things work under
Activity
87 active days in the last yearRank Progress
Master
Grandmaster
11265 / 12693 XP
Achievements
Streak Starter
Streak Master
Streak Legend
Lab Rat
Lab Expert
Lab Master
Scholar
Command InjectionWeb ExploitationService DiscoveryNetwork SecurityPath TraversalCGIWeb SecurityFile AccessDirectory TraversalInput ValidationLog AnalysisIncident ResponsePattern RecognitionFile DiscoveryCommand Line ToolsForensicsHTTP ProtocolAttack DetectionSecurity AssessmentSQL InjectionAuthentication BypassDatabase SecurityJavaScriptDeobfuscationClient-Side SecurityBrowser DevToolsCode AnalysisPenetration TestingWPWeb Application SecurityMass AssignmentHash CrackingPassword ReuseLinux Privilege EscalationLinux CapabilitiesDirectory FuzzingX-Forwarded-For SpoofingBruteforceffufNewline InjectionLinux EnumerationSUID ExploitationBuffer OverflowARM64 ROPStatic Binary AnalysisBinary ExploitationpwntoolsropperGDBSSTIFlask SecuritySSH Brute ForceDatabase EnumerationPrivilege EscalationGITSSRFCloud Penetration TestingAWS IMDSIMDSv2IAM Credential TheftMetadata Service AbuseAPI EnumerationPassword CrackingCustom WordlistWordlist GenerationPRINCE ModeJohn the Ripperzip2johnMD5OSINTApache TomcatWAR DeploymentDefault CredentialsLinuxSudoWeb ShellsMYSQLIRCEReverse EngineeringBinary AnalysisCrackmeKeygenobjdumpELFARM64 AssemblyStatic AnalysisGhidraLocal File InclusionFile Upload BypassPHP SecurityWeb Shell ExploitationJWT ManipulationSSH ExploitationLog InjectionLinux SecurityFTP ExploitationBackdoor DetectionNetwork ServicesRemote ShellSystem ExploitationSSHFile EnumerationCron JobsConfiguration AnalysisHeadless CMSInformation DisclosureRevision HistoryToken AbuseWEBHost Header InjectionPassword Reset PoisoningHTTP HeadersWeb EnumerationCVE ExploitationPythonPickle DeserializationFile PermissionsAuthenticationPHPIDORAPI SecurityAccess ControlIP SPOOFINGFTPLFISecurity Through ObscurityView SourceBroken Access ControlHTMLNmapNmap CommandsTelnetPort ScanningNetwork ReconnaissanceCookie PoisoningSession TamperingBase64 EncodingView Source CodeSource Code AnalysisBroken AuthenticationDeveloper ToolsLearning PathCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals
Ping Pwn
Challenge
Path Traversal
Challenge
Log Hunter
Challenge
Auth Bypass
Challenge
Hack This Site
Challenge
SQL Injection Test
Challenge
WP Ultimate
Hard
Hack the Box
Hard
FortiPy
Hard
Traversed
Medium
Compromised 1
Medium
Query Quake
Medium
FiPloit
Easy
Infiltrator
Easy
Anonymous 2
Easy
Scheduled Sabotage
Easy
AlVault
Medium
Host Hijack
Medium
TechNova Infiltration
Medium
Pickle Jar
Medium
Alpwned
Medium
Hidden CMS Breach
Medium
Beyond Echo
Medium
ClearDesk
Medium
Cronpocalypse
Easy
Spoof!
Easy
Anonymous
Easy
Include me
Easy
Hack the Cookie: Cookie Poisoning Attack
Very Easy
Hack the Login
Very Easy
Pipes and data pipelines
Users, groups, and permissions
Filesystem navigation
Process management
Environment and package management
Bash scripting for security
Searching for what matters
Reading and manipulating files
Your first terminal session
Network commands
Hacking 101
10
The network underneath
Vulnerabilities and exploits
How passwords break
Encoding is not encryption
The hacker mindset
Your roadmap
Hacking humans
Hidden in plain sight
Open-source intelligence
The hacker's toolkit
Flag Found
- Ping Pwn
+50 XP
7 hours ago
Flag Found
- Path Traversal
+50 XP
7 hours ago
Flag Found
- Log Hunter
+50 XP
7 hours ago
Flag Found
- Auth Bypass
+50 XP
8 hours ago
Flag Found
- Hack This Site
+50 XP
8 hours ago
Flag Found
- SQL Injection Test
+50 XP
8 hours ago
Lesson Completed
+5 XP
8 hours ago
Daily Hack Solved
- Who really called
+10 XP
8 hours ago
Flag Found
- WP Ultimate
+350 XP
2 days ago
Lesson Completed
+15 XP
2 days ago
Daily Hack Solved
- The folder that shipped itself
+10 XP
2 days ago
Flag Found
- WP Ultimate
+350 XP
4 days ago
Lesson Completed
+10 XP
4 days ago
Daily Hack Solved
- The redaction that was a layer
+10 XP
4 days ago
Lesson Completed
+5 XP
5 days ago
Daily Hack Solved
- The role any repo can wear
+10 XP
5 days ago
Daily Hack Solved
- The note inside the tool
+10 XP
6 days ago
Streak Frozen
1 week ago
Active for 1 days
1 week ago
Lesson Completed
+15 XP
1 week ago
Daily Hack Solved
- The header that skips the check
+10 XP
1 week ago
Streak Frozen
1 week ago
Lesson Completed
+11 XP
1 week ago
Daily Hack Solved
- The word you already know
+10 XP
1 week ago
Flag Found
- Pwnify - Web Application Penetration Testing
+350 XP
1 week ago
Flag Found
- Pwnify - Web Application Penetration Testing
+350 XP
1 week ago
Lesson Completed
+5 XP
1 week ago
Daily Hack Solved
- The claim inside the claim
+10 XP
1 week ago
Flag Found
- Hack the Box
+350 XP
2 weeks ago
Lesson Completed
+16 XP
2 weeks ago
Daily Hack Solved
- The link you can write yourself
+10 XP
2 weeks ago
Daily Hack Solved
- The clock behind the commits
+10 XP
2 weeks ago
Daily Hack Solved
- The second factor in the backup
+10 XP
2 weeks ago
Streak Frozen
2 weeks ago
Lesson Completed
+11 XP
2 weeks ago
Daily Hack Solved
- After the last byte
+10 XP
2 weeks ago
Active for 1 days
2 weeks ago
Flag Found
- Hack the Box
+350 XP
2 weeks ago
Daily Hack Solved
- Instructions in the wiki
+10 XP
2 weeks ago
Daily Hack Solved
- The field that wins
+10 XP
3 weeks ago
Daily Hack Solved
- Write it back
+10 XP
3 weeks ago
Daily Hack Solved
- Approved by somebody else
+10 XP
3 weeks ago
Daily Hack Solved
- The trigger that changed everything
+10 XP
3 weeks ago
Daily Hack Solved
- Two victims, one supplier
+10 XP
3 weeks ago
Daily Hack Solved
- The light that talks
+10 XP
3 weeks ago
Flag Found
- FortiPy
+350 XP
3 weeks ago
Flag Found
- FortiPy
+350 XP
3 weeks ago
Daily Hack Solved
- One page of six
+10 XP
3 weeks ago
Daily Hack Solved
- Bigger than it says
+10 XP
4 weeks ago
Profile Updated
+2 XP
4 weeks ago