µBlock, a lean and fast blocker

Discussion in 'other software & services' started by gorhill, Jun 23, 2014.

  1. Sampei Nihira

    Sampei Nihira Registered Member

    https://www.ghacks.net/2022/08/27/websites-may-write-to-the-clipboard-in-chrome-without-user-permission/

    Add this rule in UBO's "My Filters":

    Code:
    *##+js(acis,navigator.clipboard)
     
  2. Bertazzoni

    Bertazzoni Registered Member

    Thanks. Where did you find that, or did you write it yourself?
     
  3. Sampei Nihira

    Sampei Nihira Registered Member

    I could have but I noticed in the comments of the article that another user also entered that rule.
    This issue is not a problem for me.
    But other users are concerned,so I gave it visibility.

    I read the comments to the article for my Opera browser in Android also not vulnerable (Don't ask me why,to me it is enough that I am not vulnerable :D).
    Instead some user reports that some chrome-based browsers are vulnerable.:eek:

    I woke up this morning curious if Chrome-based browsers in Linux are vulnerable to the test.
     
    Last edited: Aug 29, 2022
  4. nicolaasjan

    nicolaasjan Registered Member

    Ungoogled Chromium in Linux is vulnerable as well.
    The rule you posted works though. :):thumb:
     
  5. Sampei Nihira

    Sampei Nihira Registered Member

    Here,you didn't have to write it down.:(;):):D
    Now I hope I don't spend the night wondering why my Android Opera.................,but I don't.
    :argh:
     
  6. Brummelchen

    Brummelchen Registered Member

    Edge is vulnerable too. i would say any chromium based - too bad, i am using firefox :p

    anyhow thank you for reporting

    edit. your rule do not harm pages like this
    https://beautifier.io/
    button working.
     
  7. Sampei Nihira

    Sampei Nihira Registered Member

  8. Brummelchen

    Brummelchen Registered Member

    at least we meet again ;)
     
  9. Sampei Nihira

    Sampei Nihira Registered Member

  10. wat0114

    wat0114 Registered Member

    I tested Apparmor-enforced Edge in Linux MX-21 just now and it failed to prevent copying to the clipboard from that test site.
     
  11. Sampei Nihira

    Sampei Nihira Registered Member

  12. EASTER

    EASTER Registered Member

    Pretty interesting addition.
     
  13. Sampei Nihira

    Sampei Nihira Registered Member

  14. wat0114

    wat0114 Registered Member

    Hi Sampei,

    maybe I'm doing something wrong, but this filter isn't working for me on that test site.
     
  15. Bertazzoni

    Bertazzoni Registered Member

    Same here.
     
  16. nicolaasjan

    nicolaasjan Registered Member

    Encountered it only on first visit.
    After Ctrl+F5 it didn't appear in the clipboard any more.

    Changed the rule to:
    Code:
    *##+js(acis, navigator.clipboard.write)
    
    Then it worked again from first visit and onwards.
    (uBlock Origin development build 1.44.1b3)

    o_O

    [Edit]
    This works as well:
    Code:
    *##+js(aopw, navigator.clipboard)
    
     
    Last edited: Sep 2, 2022
  17. EASTER

    EASTER Registered Member

    Playing catch up switching systems-Appreciate you guru's great fantastic insight into browser safety tech :thumb:
     
  18. Sampei Nihira

    Sampei Nihira Registered Member

    It works for me.
    Verify that you have clipboard history disabled or perhaps in other browsers enter the changes of @nicolaasjan.
     
  19. wat0114

    wat0114 Registered Member

    No luck with clipboard history disabled, but @nicolaasjan's rule works :thumb:

    It's a constant cat & mouse game for sure. And, indeed, I have no idea how on earth Sampei and nicolaasjan are able to figure this stuff out :)
     
  20. Sampei Nihira

    Sampei Nihira Registered Member

  21. nicolaasjan

    nicolaasjan Registered Member

    Browsing a lot of forums and using search engines.
    Then copy → paste. :D
     
  22. wat0114

    wat0114 Registered Member

    Well at least you know where to look and you are being modest ;):thumb:
     
  23. Sampei Nihira

    Sampei Nihira Registered Member

    @plat1098:

    1.jpg
    2.jpg

    If you want to get a score of 100% on the test the easiest way without increasing the rules is to take advantage of some DNS.
     
  24. PokerNemo

    PokerNemo Registered Member

  25. Sampei Nihira

    Sampei Nihira Registered Member

    3.jpg

    A shorter search in FilterLists requires learning how to use the tags.:thumb:;):)
     
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