For the second time in a couple of weeks, Firefox users had to update their browser again.
After patching a critical actively exploited vulnerability, Mozilla has warned its millions of users about a second zero-day vulnerability that attackers have been found exploiting.
In simple terms, the new issue, when chained with previous bugs give access to remote attackers by simply asking users to visit a malicious website.
To counter-attack this issue, Firefox has released version 67.0.4 which prevents attackers from taking control of your system. Firefox has advised its customers to ensure that they are running this version.