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New Firefox iFrame Bug Bypasses URL Protections

Posted by CmdrTaco on from the is-nothing-safe-any-more dept.

Trailrunner7 writes "There is a newly discovered vulnerability in Mozilla's flagship Firefox browser that could enable an attacker to trick a user into providing his login credentials for a given site by using an obfuscated URL. In most cases, Firefox will display an alert when a URL has been obfuscated, but by using an iFrame, an attacker can evade this layer of protection, possibly leading to a compromise of the user's sensitive information."

7 of 118 comments (clear)

  1. Sigh... by Anonymous Coward · · Score: 2, Funny

    When will people finally migrate away from Windows, IE and all the security flaws?

    Wait a sec...

  2. Re:Once again, kids by PolygamousRanchKid+ · · Score: 3, Funny

    ...ignore the temptation to smack that bear (or whatever flash ads are doing nowadays)

    I think the expression that you are looking for is spank that monkey.

    --
    Schroedinger's Brexit: The UK is both in and out of the EU at the same time!
  3. Re:Once again, kids by Anonymous Coward · · Score: 1, Funny

    30,000th person today who has been told they are the one millionth visitor

    Hmmmm ... I like those odds.

  4. This does not affect my Firefox version by rshxd · · Score: 5, Funny

    I run a Mac and Macs are clearly immune from this because we do not get hacked nor get viruses. Brb, downloading this .pdf someone just sent me. I don't know who they are but I think I won some kind of lottery

  5. Re:Once again, kids by jbarr · · Score: 5, Funny

    You're the 30,000th person today who has been told they are the one millionth visitor.

    Cool! What do I win?!?

    --
    My mom always said, "Jim, you're 1 in a million." Given the current population, there are 7000 of me. God help us all!
  6. Re:iFrame? by WrongSizeGlass · · Score: 3, Funny

    iFrames are commonly used to iNfect websites. iT's not always put there by the web designer.

  7. Re:iFrame? by Anonymous Coward · · Score: 1, Funny

    iFrames are commonly used to iNfect websites.

    And you don't have to be an iNstein to discover that.