infraeasy

Ламер (Lamer)

hackerlab

Task: Pentest machine with web service and SSH. Solution: Default credentials on BoidCMS, CVE-2023-38836 file upload bypass with .phtml, MD5 hash cracking, privilege escalation via PHP cap_setuid capability.

$ ls tags/ techniques/

sqlite file_upload webshell ssh default_credentials boidcms cve_2023_38836 phtml_bypass md5_cracking linux_capabilities cap_setuid php_privesc

Default credentials exploitationBoidCMS CVE-2023-38836 file upload bypassMD5 hash cracking via online lookupLinux capabilities privilege escalation (cap_setuid on PHP)

Analysis

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$ python3 exploit.py --target 192.168.1.1 --port 8080
[*] Connecting to target...
[+] Shell obtained!

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