Local storage is not deleting in firefox












2














I have Firefox 64 and I'm logged in a website that uses local storage instead of cookies to maintain the session. When I disable the DOM storage in about:config the website logs me out; But when I clear my browser history and check every box and restart my browser I'm still logged in! This means that clearing history and everything does not clear my local storage. How can i clear local storage? Is this a security bug in Firefox since clear history function should delete every private data?










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migrated from security.stackexchange.com Dec 18 '18 at 9:06


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    2














    I have Firefox 64 and I'm logged in a website that uses local storage instead of cookies to maintain the session. When I disable the DOM storage in about:config the website logs me out; But when I clear my browser history and check every box and restart my browser I'm still logged in! This means that clearing history and everything does not clear my local storage. How can i clear local storage? Is this a security bug in Firefox since clear history function should delete every private data?










    share|improve this question













    migrated from security.stackexchange.com Dec 18 '18 at 9:06


    This question came from our site for information security professionals.


















      2












      2








      2







      I have Firefox 64 and I'm logged in a website that uses local storage instead of cookies to maintain the session. When I disable the DOM storage in about:config the website logs me out; But when I clear my browser history and check every box and restart my browser I'm still logged in! This means that clearing history and everything does not clear my local storage. How can i clear local storage? Is this a security bug in Firefox since clear history function should delete every private data?










      share|improve this question













      I have Firefox 64 and I'm logged in a website that uses local storage instead of cookies to maintain the session. When I disable the DOM storage in about:config the website logs me out; But when I clear my browser history and check every box and restart my browser I'm still logged in! This means that clearing history and everything does not clear my local storage. How can i clear local storage? Is this a security bug in Firefox since clear history function should delete every private data?







      privacy firefox






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      asked Dec 18 '18 at 8:41







      Rembo











      migrated from security.stackexchange.com Dec 18 '18 at 9:06


      This question came from our site for information security professionals.






      migrated from security.stackexchange.com Dec 18 '18 at 9:06


      This question came from our site for information security professionals.
























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          This is not a security bug, rather it is a feature of Local Storage (which is designed to be persistent through restarts)



          It can be cleared (or edited) by the user. If you press [F12] Firefox will bring up the developer bar. In the tab marked Storage is the sub section Local Storage where individual pieces of data can be deleted out of Local Storage at will



          Local Storage in FF






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            1 Answer
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            1 Answer
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            active

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            active

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            active

            oldest

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            1














            This is not a security bug, rather it is a feature of Local Storage (which is designed to be persistent through restarts)



            It can be cleared (or edited) by the user. If you press [F12] Firefox will bring up the developer bar. In the tab marked Storage is the sub section Local Storage where individual pieces of data can be deleted out of Local Storage at will



            Local Storage in FF






            share|improve this answer


























              1














              This is not a security bug, rather it is a feature of Local Storage (which is designed to be persistent through restarts)



              It can be cleared (or edited) by the user. If you press [F12] Firefox will bring up the developer bar. In the tab marked Storage is the sub section Local Storage where individual pieces of data can be deleted out of Local Storage at will



              Local Storage in FF






              share|improve this answer
























                1












                1








                1






                This is not a security bug, rather it is a feature of Local Storage (which is designed to be persistent through restarts)



                It can be cleared (or edited) by the user. If you press [F12] Firefox will bring up the developer bar. In the tab marked Storage is the sub section Local Storage where individual pieces of data can be deleted out of Local Storage at will



                Local Storage in FF






                share|improve this answer












                This is not a security bug, rather it is a feature of Local Storage (which is designed to be persistent through restarts)



                It can be cleared (or edited) by the user. If you press [F12] Firefox will bring up the developer bar. In the tab marked Storage is the sub section Local Storage where individual pieces of data can be deleted out of Local Storage at will



                Local Storage in FF







                share|improve this answer












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                share|improve this answer










                answered Dec 18 '18 at 9:07









                CaffeineAddiction

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