The Lab Universe
Hands-on exercises across every class of vulnerability. Read the brief, work it against your own target, and submit the flag. Points and your level are yours the moment you solve one — join the Academy to start tracking them.
3
labsDifficulty
Category
ExpertInformation disclosure
An API version that forgot to retire
Find the secret the application leaks without meaning to.
50 pts · 90 minStart →
ExpertInformation disclosure
GraphQL introspection left switched on
Find the secret the application leaks without meaning to.
50 pts · 90 minStart →
ExpertInformation disclosure
Metadata in an uploaded file's response
Find the secret the application leaks without meaning to.
50 pts · 90 minStart →