Description
IMP 2.2 and earlier allows attackers to read and delete arbitrary files by modifying the attachment_name hidden form variable, which causes IMP to send the file to the attacker as an attachment.
References
- 20000912 (SRADV00003) Arbitrary file disclosure through IMP mailing-list
- 1679 vdb-entry
- imp-attach-file(5227) vdb-entry