[chillax]

Related: Someone Knows Bash Far Too Well, And We Love It (Ivanti EPMM Pre-Auth RCEs CVE-2026-1281 & CVE-2026-1340) https://labs.watchtowr.com/someone-knows-bash-far-too-well-a...

[ddtaylor]

I think there is an easier substitution attack since there is shell expansion occuring. I will toy with it later today.

[PhilipRoman]

The array indexing thing is a special case in [[...]] which is otherwise more-or-less secure (no expansion occurs under typical unquoted variable access). https://news.ycombinator.com/item?id=46631811