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Linux Privilege Escalation (sudo/GTFOBins) | HackNow
All CTF challenges
Reading Mode
Medium
OS
Linux Privilege Escalation (sudo/GTFOBins)
3 Jul 2026
Points
+100
Statistics
1
Solutions
100
Points
First Blood
d4fl0n
20 Jul 2026
Description
lock
UZ only
Machine Lab
Virtual Machine Environment
In this challenge, you connect to a
real virtual machine
via VPN.
Scan
Exploit
Escalate
Flags
Launch Machine Lab
→
Stages
0
/
2
1
1. User flag
+40 points
Solve the previous stage first
2
2. Root flag
+60 points
Previous stage required
Solve the previous stage first
Rating
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