A brief Google search for "suid win32 perl" led me to this site (a bit slow-loading, however) for a module named Win32::AdminMisc. Apparently there's a function for "CreateProcessAsUser" and "LogonAsUser", which sound like they do what you need. However, this module doesn't appear to be in CPAN and there's no obvious indication when it was last updated (although by the version number, possibly in 2000?) and therefore no indication of exactly what combos of Perl versions and OSes it'll work with.

In reply to Re: suidperl/sudo function-alike on Win32 by Anonymous Monk
in thread suidperl/sudo function-alike on Win32 by traveler

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