The application allows you to write down comments and feedback using a separate frame in the right side of the window, while the reading space is not affected at all. It will change the way you work with design layouts, press-ready files, and all your important documents forever. Completely reimagined PDF tools let you create, edit, sign, and track PDFs from anywhere. To update your version of Adobe Acrobat, open the app on your Mac and go to Help then Check for Updates.Adobe Acrobat DC v20.013.20064 Multilingual macOSĪll-new Adobe Acrobat Pro DC with Adobe Document Cloud services is here. The details on the Adobe Acrobat DC update can be found here. Other changes in today’s update to Adobe Acrobat DF include a new streamlined Fill & Sign experience, a new Sign menu, and moreįor the full technical details of these vulnerabilities, you can read Sun’s full breakdown here.
From the Categories, click Security (Enhanced), and then select Enable Protected Mode at Startup (Preview). By default, the Protected Mode is turned off,” Adobe explains. “The Protected Mode (sandbox) is a core architecture change and covers all the features and workflows in Acrobat. In addition to patching these vulnerabilities, today’s update to Acrobat DC on Mac also adds Protected Mode to further address security concerns. A normal user on macOS(with SIP enabled) can locally exploit this vulnerabilities chain to elevate privilege to the ROOT without a user being aware.Īs Gizmodo points out, the one important thing to note is that the hacker would need physical access to your Mac to take advantage of this vulnerability. The only requirement needed to trigger the vulnerabilities is that Adobe Acrobat Reader DC has been installed. Today, Adobe Acrobat Reader DC for macOS patched three critical vulnerabilities(CVE-2020-9615, CVE-2020-9614, CVE-2020-9613) I reported. Sun reported the vulnerabilities to Adobe directly, explaining that even with macOS System Integrity Protection enabled, the flaw could have allowed system-level access to an Adobe Acrobat DC user’s Mac. The issue, as highlighted by Gizmodo, could have allowed root access to a Mac without being detected. 
Adobe has pushed a critical update to Adobe Acrobat for macOS today, fixing a trio of vulnerabilities reported by Tencent Security Xuanwu Lab researcher Yuebin Sun.
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