Adobe patches a critical PDF flaw exploited for months, allowing attackers to bypass sandbox protections and deliver malware.
Adobe has released a fix for an Acrobat and Reader zero-day that attackers had been exploiting for months. The patch, shipped on April 11, addresses CVE-2026-34621, a critical vulnerability in Acrobat ...
Hackers have been exploiting an Adobe Reader zero-day vulnerability since December 2025; PDF users are warned.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results