Adobe Acrobat (Reader) DC 21.001.20155

[German]Adobe released a security update for Adobe Acrobat (Reader) DC to version 21.001.20155 on May 11, 2021. The release notes provide download addresses for the Windows and macOS installers. Security bulletin APSB21-29 states that the update to the product is intended to address several critical and important vulnerabilities. Successful exploitation could lead to the execution of arbitrary code in the context of the current user.  Adobe has received a report that CVE-2021-28550 has been exploited on a limited basis in attacks against Adobe Reader users on Windows.  (via)