Intermediate, Rootable, Timed

aryabhata / 0.0.0.0

7: Flags (3:app, 2:system, env, root)
2: Services
6,250 pts
Avg. headshot: 105,600 minutes

44%

Level 15 / Senior CTFer

slash / 83rd Place

2: Flags found
2: Services discovered
900 pts

Aryabhata, the great mathematician of the classical age, invites you to test your math security skillz... His definitions of sine (jya), cosine (kojya), versine (utkrama-jya), and inverse sine (otkram jya) influenced trigonometry as a whole.

You will have to somehow create an equation that will elevate your status from a mere web user to a nodejs debugger.

You will have to use a version of chrome that is compatible (eg chrome 68.0.3440.84 (Official Build) (64-bit)) with the installed nodejs version.

Activity Stream

Latest activity on the platform

slash Discovered a web based service too early at aryabhata for 100 points, 6 months ago
slash Got a flag from an argv list on aryabhata for 350 points, 6 months ago
slash Got a source code flag from aryabhata for 350 points, 6 months ago
slash Went through a rabbit hole at aryabhata for 100 points, 6 months ago