CVE-2011-3493

This exploit targets a Unicode buffer overflow in Cogent DataHub <= v7.1.1.63, delivering a reverse shell on port 1337. It uses a crafted payload with alignment adjustments and shellcode to achieve remote code execution.

This exploit targets a stack-based Unicode buffer overflow in Cogent DataHub's DH_OneSecondTick function via commands like 'domain' or 'register_datahub'. The PoC sends a crafted payload over port 4052 (or 4053 with SSL) to trigger the vulnerability.