This issue has now happened twice in the last 2 weeks that I can find. The first happened when a user sent an email to a group of our clients.
System Setup
vSphere vHost running Exchange Server 2010 - Version: 14.01.0438.000
-----Original Appointment-----
From: Anay Bedi
Sent: Monday, July 29, 2013 1:18 PM
To: Anay Bedi; Recipient A; Recipient B; Recipient C; Recipient D; Recipient E; Recipient F; Recipient G;
Subject: Developing Structured Peer Review: Driving Accountability and Remediating Disputes
When: Friday, August 16, 2013 10:30 AM-11:30 AM (GMT-08:00) Pacific Time (US & Canada).
Where: Virtual Conference via WebEx
When it showed up on the clients side, it looked like this:
-----Original Appointment-----
From: Recipient A On Behalf Of Anay Bedi
Sent: Monday, July 29, 2013 3:34 PM
To: Anay Bedi; Recipient A; Recipient B; Recipient C; Recipient D; Recipient E; Recipient F; Recipient G;
Subject: FW: Developing Structured Peer Review: Driving Accountability and Remediating Disputes
When: Friday, August 16, 2013 10:30 AM-11:30 AM (UTC-08:00) Pacific Time (US & Canada).
Where: Virtual Conference via WebEx
Then when someone replied all it looked like this
-----Original Appointment-----
From: Recipient B On Behalf Of Anay Bedi
Sent: Monday, July 29, 2013 3:39 PM
To: Anay Bedi; Recipient A; Recipient B; Recipient C; Recipient D; Recipient E; Recipient F; Recipient G;
Subject: FW: FW: Developing Structured Peer Review: Driving Accountability and Remediating Disputes
When: Friday, August 16, 2013 10:30 AM-11:30 AM (GMT-08:00) Pacific Time (US & Canada).
Where: Virtual Conference via WebEx
You can see that there are On Behalf Of located on the 2nd and 3rd message examples. This again happened on an internal meeting invite when a user hit Accept, she sent emails back to all of the people on the original invite that looked like the same invite was coming on her behalf and was acceptable.
Is this some kind of bug or virus?
Please help...