Intermediate, Rootable, Timed

elementary / 0.0.0.0

17: Flags (13:other, 2:system, env, root)
2: Services
17,300 pts
Avg. headshot: 41,991 minutes

Welcome to the South Park PHP XXE Elementary School. Your task is to go through all the grades, from 1st to 5th Grade.
#headshot
headshoter rating: intermediate

Level 16 / Master CTFer

0xRaef / 65th Place

17: Flags found
2: Services discovered
12,000 pts
101 minutes

No bio...
Welcome to the South Park PHP XXE Elementary School. Your task is to go through all the grades, from 1st to 5th Grade. Lets see how you compare against the other South Park elementary students...

86 Headshots (newer first)

s4wbvnny, TroyLynx, c0nfirm, villegassg, mrtaichi, Astralis, Eth3rnal, hackercon101, eliXOR, D5yR4Mx0, warrior32, Ckabos, SantyNog7, cavca2012, Khelthal, Byt3P4ss, doofyr, VagelhsKatsouras, Elforenseloko57
Ghidra, Atlantica, jacbra, tijzwa, D4rkZone, ch3l1, hazy, uApocryphon, L4R05, pap4s, 1337devil, MrGhost, j0r38, Winsad, antonioban, hereforsomeflags, jaxafed, noother, xRuL0, mikejam, No0ne, Clientname, Twelve, xcode0x, ZizuPM, Sev7en, bas1c, shuciran, D1ie3z, jebben, Grosik

1 Writeup by:

echothrust (en) 4 - Well written

Activity Stream

Latest activity on the platform

0xRaef managed to headshot [elementary], in 101 minutes, 38 months ago
0xRaef Discovered the hidden resource of a web server for 50 points, 38 months ago
0xRaef Discovered the ETSCTF username flag under the shadow file of a server for 650 points, 38 months ago
0xRaef Discovered the ETSCTF username flag under the /etc/passwd file of a server for 650 points, 38 months ago
0xRaef Gained access to data stored in environmental variables of a server for 450 points, 38 months ago
0xRaef Escalated privilege on a server to read any file for 750 points, 38 months ago
0xRaef Got the ETSCTF 375 file-destriptor flag class5 from elementary for 650 points, 38 months ago
0xRaef Got the ETSCTF TEMP FLAG of class5 from elementary for 650 points, 38 months ago
0xRaef Got the ETSCTF MEMORY FLAG of class5 from elementary for 650 points, 38 months ago
0xRaef Got the ETSCTF phar flag of class4 from elementary for 650 points, 38 months ago