Bash - quoted expression injection

30 Points  0x0

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Author

sbrk,  

Level  Difficulty

Validations

2052 Challengers 1%

Note  Notation

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166 Votes

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solutions 6 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
0x_ax1m3 App - Script  Bash - quoted expression injection en 15 February 2026 at 02:10
Prantice App - Script  Bash - quoted expression injection fr 14 February 2026 at 22:41
sadramoradi App - Script  Bash - quoted expression injection en 14 February 2026 at 18:42
Eygon App - Script  Bash - quoted expression injection fr 13 February 2026 at 22:32
Orax22 App - Script  Bash - quoted expression injection en 13 February 2026 at 21:12
Jinx App - Script  Bash - quoted expression injection en 13 February 2026 at 11:56
Fand3r App - Script  Bash - quoted expression injection fr 13 February 2026 at 10:30
Roicype App - Script  Bash - quoted expression injection fr 12 February 2026 at 20:29
PioxyYT App - Script  Bash - quoted expression injection fr 12 February 2026 at 11:06
lzun App - Script  Bash - quoted expression injection fr 12 February 2026 at 00:27

challenges 33 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution Date
pas_valide Bash - System 1 15% 54836 5 Lu33Y 10 8 February 2012
pas_valide sudo - weak configuration 10% 36200 5 notfound404 5 6 February 2012
pas_valide Bash - System 2 9% 31804 10 Lu33Y 10 8 February 2012
pas_valide LaTeX - Input 2% 5716 10 Podalirius , Mhd_Root 5 17 March 2021
pas_valide Powershell - Command Injection 3% 7831 10 hat.time 7 19 June 2020
pas_valide AppArmor - Jail Introduction 1% 964 15 nivram 4 10 May 2023
pas_valide Bash - unquoted expression injection 3% 8049 15 sbrk 5 26 October 2020
pas_valide Docker - I am groot 1% 3508 15 Nishacid 2 24 February 2022
pas_valide Perl - Command injection 4% 14065 15 Tosh 10 11 August 2015
pas_valide Powershell - SecureString 2% 4009 15 hat.time 4 19 June 2020
pas_valide Bash - cron 4% 13196 20 g0uZ 8 6 May 2013
pas_valide LaTeX - Command execution 1% 2593 20 Podalirius , Mhd_Root 4 17 March 2021
pas_valide Python - input() 6% 19767 20 g0uZ 11 27 May 2014
pas_valide R: Code Execution 1% 1461 20 Fey 7 25 September 2023
pas_valide Powershell - Basic jail 1% 1564 25 hat.time 10 19 June 2020
pas_valide Python - pickle 2% 5796 25 koma 10 7 September 2012
pas_valide Bash - quoted expression injection 1% 2052 30 sbrk 6 26 October 2020
pas_valide Docker - Sys-Admin’s Docker 1% 1281 30 Nishacid 3 24 February 2022
pas_valide Shared Objects hijacking 1% 994 30 das 2 5 March 2020
pas_valide SSH - Agent Hijacking 1% 2491 30 mayfly 5 7 October 2018
pas_valide AppArmor - Jail Medium 1% 284 35 nivram 1 25 September 2023
pas_valide Bash - race condition 1% 674 35 sbrk 10 5 May 2020
pas_valide Docker - Talk through me 1% 927 35 Nishacid 2 24 February 2022
pas_valide Python - format string 1% 1430 35 lovasoa 2 26 March 2021
pas_valide Python - PyJail 1 2% 7475 35 sambecks 5 3 January 2015
pas_valide PHP - Jail 1% 890 40 LordRoke 10 1 March 2019
pas_valide Python - PyJail 2 2% 4643 40 zM_ 10 17 February 2015
pas_valide Python - Jail - Exec 1% 1912 50 Arod 3 23 February 2015
pas_valide Javascript - Jail 1% 531 55 waxous 4 7 December 2016
pas_valide Python - Jail - Garbage collector 1% 673 55 n0d 5 12 August 2017
pas_valide Bash - Restricted shells 1% 3332 60 Yorin 9 14 January 2017
pas_valide Python - Eval Is Evil 1% 191 60 Mister7F 2 28 December 2023
pas_valide Deep learning - Malicious model 1% 67 70 blackndoor 0 26 July 2024