Closed Bug 274171 Opened 20 years ago Closed 20 years ago

Improve statusbar/save to dialog to avoid virus infection by malicious email

Categories

(SeaMonkey :: MailNews: Message Display, enhancement)

x86
Windows XP
enhancement
Not set
normal

Tracking

(Not tracked)

VERIFIED DUPLICATE of bug 254913

People

(Reporter: slabbi, Assigned: sspitzer)

Details

Attachments

(1 file)

There are several viruses which could be recognized by an user when the status
bar or the save to dialog would be improved:

Check the following message:

-------------------------------------------------------------

This is a multi-part message in MIME format.

------=_NextPart_000_001B_01C0CA80.6B015D10
Content-Type: multipart/alternative;
	boundary="----=_NextPart_001_001C_01C0CA80.6B015D10"

------=_NextPart_001_001C_01C0CA80.6B015D10
Content-Type: text/plain;
	charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

------=_NextPart_001_001C_01C0CA80.6B015D10
Content-Type: text/html;
	charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META content=3D"text/html; charset=3Diso-8859-1" =
http-equiv=3DContent-Type>
<META content=3D"MSHTML 5.00.2920.0" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=3D#ffffff>If the message will not displayed automatically,<br>
follow the link to read the delivered message.<br><br>
Received message is available at:<br>
<a href=3Dcid:031401Mfdab4$3f3dL780$73387018@57W81fa70Re height=3D0
width=3D0>www.mydomain.de/inbox/silke/read.php?sessionid-18898</a>
<iframe
src=3Dcid:031401Mfdab4$3f3dL780$73387018@57W81fa70Re height=3D0 width=3D0></iframe> 
<DIV>&nbsp;</DIV></BODY></HTML>

------=_NextPart_001_001C_01C0CA80.6B015D10--

------=_NextPart_000_001B_01C0CA80.6B015D10
Content-Type: audio/x-wav;
	name="message.scr"
Content-Transfer-Encoding: base64
Content-ID:<031401Mfdab4$3f3dL780$73387018@57W81fa70Re>

TVqQAAMAAAAEAAAA//8AALgAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAYAAAAA4fug4AtAnNIbgBTM0hV2luZG93cyBQcm9ncmFtDQokUEUAAEwBAwAAAAAA
AAAAAAAAAADgAA8BCwEAAAAEAAAAcgAAAAAAAAAgAQAAEAAAACAAAAAAQAAAEAAAAAIAAAQA

-------------------------------------------------------------

It displays link as shown in the attached picture.
Normally the user will only see the first part of the very long link
"mailbox:..." which look quite harmless.

Maybe it would be a good idea to cut down the link, so it does not display the
complete local path and/or there should be a special warning in the "save to"
dialog that the user tries to access an embedded object via the hyperlink (which
is quite unusual for normal email).
See this bug and the duped ones.

*** This bug has been marked as a duplicate of 254913 ***
Status: NEW → RESOLVED
Closed: 20 years ago
Resolution: --- → DUPLICATE
v. 

same code would flag the disguised link.
Status: RESOLVED → VERIFIED
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