Bash - unquoted expression injection

15 Points  0x0

Always quote your vars 😉

Author

sbrk,  

Validations

0 Challengers 1%

Note  Notation

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102 Votes

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 4 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
Bapth   Bash - unquoted expression injection 17 April 2021 at 12:59
White_Rabbit   Bash - unquoted expression injection 17 April 2021 at 12:35
Matthew Delaney   Bash - unquoted expression injection 17 April 2021 at 02:08
Max   Bash - unquoted expression injection 17 April 2021 at 00:56
Pocpoc   Bash - unquoted expression injection 16 April 2021 at 22:35
mayt38   Bash - unquoted expression injection 16 April 2021 at 20:25
TechWizard   Bash - unquoted expression injection 16 April 2021 at 18:53
TheSniper   Bash - unquoted expression injection 16 April 2021 at 18:03
Buzzzz   Bash - unquoted expression injection 16 April 2021 at 17:16
Eliot   Bash - unquoted expression injection 16 April 2021 at 16:56

 25 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution Date
pas_valide Bash - System 1 15% 30848 5 Lu33Y 10 8 February 2012
pas_valide sudo - weak configuration 10% 20526 5 notfound404 4 6 February 2012
pas_valide Bash - System 2 9% 18616 10 Lu33Y 10 8 February 2012
pas_valide LaTeX - Input 1% 33 10 Podalirius 1 17 March 2021
pas_valide Powershell - Command Injection 1% 1847 10 hat.time 5 19 June 2020
pas_valide Bash - unquoted expression injection 1% 1451 15 sbrk 4 26 October 2020
pas_valide Perl - Command injection 5% 9643 15 Tosh 9 11 August 2015
pas_valide Powershell - SecureString 1% 992 15 hat.time 2 19 June 2020
pas_valide Bash - cron 5% 9046 20 g0uZ 8 6 May 2013
pas_valide LaTeX - Command execution 1% 22 20 Podalirius 1 17 March 2021
pas_valide Python - input() 6% 12412 20 g0uZ 11 27 May 2014
pas_valide Bash - quoted expression injection 1% 266 25 sbrk 1 26 October 2020
pas_valide Bash - race condition 1% 204 25 sbrk 7 5 May 2020
pas_valide Powershell - Basic jail 1% 346 25 hat.time 6 19 June 2020
pas_valide Python - pickle 2% 3991 25 koma 9 7 September 2012
pas_valide Shared Objects hijacking 1% 369 30 das 2 5 March 2020
pas_valide SSH - Agent Hijacking 1% 1545 30 mayfly 5 7 October 2018
pas_valide Python - format string 1% 164 35 lovasoa 1 26 March 2021
pas_valide Python - PyJail 1 3% 5052 35 sambecks 4 3 January 2015
pas_valide PHP - Jail 1% 487 40 LordRoke 9 1 March 2019
pas_valide Python - PyJail 2 2% 2834 40 zM_ 10 17 February 2015
pas_valide Python - Jail - Exec 1% 1142 50 Arod 3 23 February 2015
pas_valide Javascript - Jail 1% 308 55 waxous 2 7 December 2016
pas_valide Python - Jail - Garbage collector 1% 374 55 n0d 4 12 August 2017
pas_valide Bash - Restricted shells 1% 1846 70 Yorin 6 14 January 2017