Opera vulnerability gives up local files

Monday, 27 May 2002, 7:14 PM EST

A vulnerability in Opera 6.01 and 6.02 for Windows allows a malicious Web site to grab any file off a client's local drive with ease, GreyMagic Software has discovered. That's the bad news. The good news is that affects only Windows, and it's fixed in version 6.03 which is now available for download. Version 6.0 is not affected.

The problem lies in the way Opera handles form submissions involving file transfers via HTTP. Normally, you'll get a dialog thrown at you warning that a file transfer is about to commence. However, in this case it's possible to alter the 'value' attribute to avoid the dialog by making it appear that there are no files to be transferred.

[ Read more ]

Related items




Spotlight

Patching: The least understood line of defense

Posted on 29 August 2014.  |  How many end users, indeed how many IT pros, truly get patching? Sure, many of us see Windows install updates when we shut down our PC and think all is well. Itís not.


Weekly newsletter

Reading our newsletter every Monday will keep you up-to-date with security news.
  



Daily digest

Receive a daily digest of the latest security news.
  

DON'T
MISS

Wed, Sep 3rd
    COPYRIGHT 1998-2014 BY HELP NET SECURITY.   // READ OUR PRIVACY POLICY // ABOUT US // ADVERTISE //