Lotus Domino 5.x allows remote attackers to read files or execute arbitrary code by requesting the ReplicaID of the Web Administrator template file (webadmin.ntf).

Lotus Domino server 5.0.8 with NoBanner enabled allows remote attackers to (1) determine the physical path of the server via a request for a nonexistent file with a .pl (Perl) extension, which leaks the pathname in the error message, or (2) make any request that causes an HTTP 500 error, which leaks the server's version name in the HTTP error message.

Lotus Domino 5.08 and earlier allows remote attackers to cause a denial of service (crash) via a SunRPC NULL command to port 443.

Lotus Domino SMTP server 4.63 through 5.08 allows remote attackers to cause a denial of service (CPU consumption) by forging an email message with the sender as bounce@[127.0.0.1] (localhost), which causes Domino to enter a mail loop.

bindsock in Lotus Domino 5.07 on Solaris allows local users to create arbitrary files via a symlink attack on temporary files.