Adobe patches CVE-2026-34621 after active exploitation since Dec 2025, preventing remote code execution via malicious PDFs.
Adobe announced in a security bulletin yesterday that, "Critical vulnerabilities have been identified in Adobe Reader 9.1.3 and Acrobat 9.1.3, Adobe Reader 8.1.6 and Acrobat 8.1.6 for Windows, ...
Adobe silently issued an unscheduled update to Reader and Acrobat on Tuesday, addressing a slew of security bugs in its PDF application that leave the platform open to malicious attacks. Adobe ...