An Adobe zero-day used since December 2025 is now patched ...
Adobe has released an emergency fix that closes the serious vulnerability in Acrobat Reader explained below. Users are urged ...
Adobe patches CVE-2026-34621 after active exploitation since Dec 2025, preventing remote code execution via malicious PDFs.
Adobe released emergency patches for CVE-2026-34621, a critical Acrobat and Reader zero-day that has been exploited in the wild.