Intermediate, Rootable, Timed
aryabhata / 0.0.0.0
7: Flags (3:app, 2:system, env, root)
2: Services
6,250 pts
Avg. headshot: 102,128 minutes
Level 15 / Senior CTFer
jacbra / 82nd Place
7: Flags found
2: Services discovered
3,400 pts
8,813 minutes
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.
56 Headshots (newer first)
seetease8, fakeIn, Khelthal, Ghidra, Atlantica, jacbra, tijzwa, hazy, snipeXZ, ks4v3r, FemboyEnjoyer, mordo3, nesroot, StrongShiv8, jaxafed, noother, HuckFinn, Xblb4, tomhahawkmikejam, M4sk0ff, jurajaran, jinake, xcode0x, bas1c, shuciran, PufferOverflow, GanstaBoHac, 0xRaef, Grosik, d00msl4y3r, iDem0n, parzival604, Legacyy, AskTaimoor, B3h1nd7h3M4sk, r0b0tG4nG, hacker, srrequiem, biba22, Camas, sn1per, ragdeyo, jraams, Pegasus, Silver, 0xDoge, Wh04m1, TheCyberGeek, yaekalav2 Writeups by:
Activity Stream
Latest activity on the platform
jacbra Gained access to data stored in environmental variables of aryabhata for 450 points, 10 months ago jacbra Discovered the ETSCTF username flag under the shadow file of aryabhata for 650 points, 10 months ago jacbra Got the ETSCTF username flag from the /etc/passwd file of a server for 650 points, 10 months ago