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[Resolved] I found Heur.CSS.Hidden.gen malware threat?

Home Forums Support [Resolved] I found Heur.CSS.Hidden.gen malware threat?

Home Forums Support I found Heur.CSS.Hidden.gen malware threat?

Viewing 11 posts - 1 through 11 (of 11 total)
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  • #2109357
    NeedForGaming

    Recently I have scanned my website on an online malware scanner website and they show me “Heur.CSS.Hidden.gen” as a threat.

    Here is the code: [[<style id=’generate-style-inline-css’> body{background-color:#f7f8f9;color:#222222;}a{color:#1e73be;}a:hover, a:focus, a:active{color:#f1c40f;}.grid-container{max-width:1280px;}.wp-block-group__inner-container{max-width:1280px;margin-left:auto;margin-right:auto;}.site-header .header-image{width:320px;}.generate-back-to-top{font-size:20px;border-radius:3px;position:fixed;bottom:30px;right:30px;line-height:40px;width:40px;text-align:center;z-index:10;transition:opacity 300ms ease-in-out;}.navigation-search{position:absolute;left:-99999px;pointer-events:none;visibility:hidden;z-index:20;width:100%;top:0;transition:opacity 100ms ease-in-out;opacity:0;}.navigation-search.nav-search-active{left:0;right:0;pointer-events:auto;visibility:visible;opacity:1;}.navigation-search input[type=”search”]{outline:0;border:0;vertical-align:bottom;line-height:1;opacity:0.9;width:100%;z-index:20;border-radius:0;-webkit-appearance:none;height:60px;}.navigation-search input::-ms-clear{display:none;width:0;height:0;}.navigati

    I think this is the cause that I am not on google.

    #2109366
    David
    Staff
    Customer Support

    Hi there,

    I think you will find that is a false positive – what online scanning tool did you use?

    As a note – if your site contained malware then google search console would most commonly flag that under security:

    https://developers.google.com/search/docs/advanced/security/malware

    #2109378
    NeedForGaming

    here is the link: https://quttera.com/detailed_report/needforgaming.com
    and I don’t want that code displayed in my post CSS code and you say google shows in the security threat but Bing shoes me that my 70 plus URLs with malware with this code.

    Here is the post URL with malware affected: view-source:https://needforgaming.com/anime-fighters-simulator/

    #2110216
    Tom
    Lead Developer
    Lead Developer

    Hi there,

    The code you shared is just plain CSS – nothing malicious going on there at all.

    Have you tried any other scanners? If that one is flagging regular CSS like that as malicious, my guess is it’s likely not functioning correctly.

    Let me know 🙂

    #2110227
    NeedForGaming

    Yes, I used another scanner and they also show malsious code. Is there any way to remove or hide this CSS code.

    #2110291
    Elvin
    Staff
    Customer Support

    Hi there,

    As Tom mentioned, that code you shared is plain CSS. It doesn’t do anything aside from styling your page. If you try to remove this, the site will look weird as there will be no styling.

    This CSS is generated from the theme’s customizer settings.

    You can try moving it to an external file through Appearance > Customize > General and set the dynamic print method to External File and see if anything changes.

    #2110343
    NeedForGaming

    I have set it to an external file but still, the code is appearing.

    #2110507
    David
    Staff
    Customer Support

    Can you share a screenshot of the Bing search console malware report that identifies those lines as an issue ?

    #2112564
    NeedForGaming

    The problem has been solved Thanks Elvin

    #2113057
    Longinos

    Hi
    Some security scans flags css code as a thread if there is visibility: hidden as this can hidden a maliciuos thing….

    #2113687
    Elvin
    Staff
    Customer Support

    No problem. 🙂

    @Loginos, thanks for sharing. 😀

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