Adobe Acrobat Dc V21.001.20135 -

Released on February 9, 2021, was a critical planned update for the Continuous Track of the Adobe Document Cloud family. This version was primarily a security-focused release aimed at patching several high-severity vulnerabilities, including at least one (CVE-2021-21017) that had been exploited in the wild. Key Features and Improvements

It addressed over 360 potential vulnerabilities, protecting users against malicious attacks delivered through PDF files. Adobe Acrobat DC v21.001.20135

In line with the software's end-of-life, this version removed Flash Player preferences from the Acrobat environment. Released on February 9, 2021, was a critical

The heads-up display (HUD) was updated to auto-undock based on the size of the application window for better visibility. Released on February 9

Adobe designated this as a "planned update" but urged immediate installation due to its security implications: