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CPEH-001 · Question #240
What is the Shellshock bash vulnerability attempting to do a vulnerable Linux host? env x='(){ :;};echo exploit' bash -c 'cat/etc/passwd'
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System Hacking and Malware
Question
What is the Shellshock bash vulnerability attempting to do a vulnerable Linux host? env x=’(){ :;};echo exploit’ bash -c ‘cat/etc/passwd’
Options
- ARemoves the passwd file
- BChanges all passwords in passwd
- CAdd new user to the passwd file
- DDisplay passwd content to prompt
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Topics
#Shellshock#bash vulnerability#command injection#Linux