At this point, it’s safe to browse again without concern about this particular bug. Click the Restart button or close and reopen Edge to get a fresh start. When the download is complete, the Edge browser needs to be restarted to complete the installation. In most cases, the update should have already been downloaded or could begin downloading. To update Microsoft Edge, click the three horizontal dots at the upper-right to open a menu of options, choose Help and feedback, then About Microsoft Edge. Without the update, hackers could launch attacks that give them full control over your computer, showcasing how severe this security risk is. Microsoft recommends updating your browser as soon as possible, as there’s a chance this bug is already impacting PCs. Google patched the same bug recently and has been keeping quiet about details of the attack to allow others to make similar fixes, since Chromium is quite a popular codebase. Microsoft uses the same base code for the Edge browser, meaning bugs that affect one often plague the other. While every security update should be installed promptly, this one is a bit more urgent because the attack is “in the wild” already, meaning that hackers are already taking advantage of this vulnerability to breach security.ĭesignated CVE-2022-2294, this vulnerability was actually a flaw with the Chromium project, the open-source code that Google’s Chrome browser is built upon. Microsoft just released an Edge browser update that patches a dangerous flaw that could allow a cleverly designed attack to execute arbitrary code.

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