Bash - unquoted expression injection

15 Points  0x0

Always quote your vars 😉

Author

sbrk,  

Level  Difficulty

Validations

5982 Challengers 2%

Note  Notation

1
2
3
4
5
271 Votes

To reach this part of the site please login

solutions 5 Solutions

Display solutions Submit a solution
You should validate this challenge first

Challenge Results Challenge Results

Pseudo Challenge Lang Date
ricotah App - Script  Bash - unquoted expression injection fr 19 April 2024 at 13:01
aliago App - Script  Bash - unquoted expression injection fr 18 April 2024 at 23:03
t1nquen App - Script  Bash - unquoted expression injection fr 18 April 2024 at 20:13
alyll App - Script  Bash - unquoted expression injection fr 18 April 2024 at 20:11
mmaura66 App - Script  Bash - unquoted expression injection fr 18 April 2024 at 17:23
Elliot Alderson App - Script  Bash - unquoted expression injection fr 18 April 2024 at 17:11
Misthorm App - Script  Bash - unquoted expression injection fr 18 April 2024 at 16:34
Matt_Speculoos App - Script  Bash - unquoted expression injection fr 18 April 2024 at 11:33
m0o0n1 App - Script  Bash - unquoted expression injection en 18 April 2024 at 10:37
4leafclover App - Script  Bash - unquoted expression injection fr 18 April 2024 at 10:29

challenges 32 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution Date
pas_valide Bash - System 1 15% 46565 5 Lu33Y 10 8 February 2012
pas_valide sudo - weak configuration 10% 30880 5 notfound404 5 6 February 2012
pas_valide Bash - System 2 9% 27381 10 Lu33Y 10 8 February 2012
pas_valide LaTeX - Input 2% 3788 10 Podalirius , Mhd_Root 4 17 March 2021
pas_valide Powershell - Command Injection 2% 5454 10 hat.time 7 19 June 2020
pas_valide AppArmor - Jail Introduction 1% 383 15 nivram 4 10 May 2023
pas_valide Bash - unquoted expression injection 2% 5982 15 sbrk 5 26 October 2020
pas_valide Docker - I am groot 1% 2288 15 Nishacid 2 24 February 2022
pas_valide Perl - Command injection 4% 12650 15 Tosh 9 11 August 2015
pas_valide Powershell - SecureString 1% 2843 15 hat.time 4 19 June 2020
pas_valide Bash - cron 4% 11809 20 g0uZ 8 6 May 2013
pas_valide LaTeX - Command execution 1% 1813 20 Podalirius , Mhd_Root 3 17 March 2021
pas_valide Python - input() 6% 17378 20 g0uZ 11 27 May 2014
pas_valide R: Code Execution 1% 594 20 Fey 6 25 September 2023
pas_valide Powershell - Basic jail 1% 1087 25 hat.time 10 19 June 2020
pas_valide Python - pickle 2% 5155 25 koma 10 7 September 2012