Dossier
Acrobat Reader
Coverage of Acrobat Reader in the Nexus archive.
- Adobe rolls out emergency fix for Acrobat, Reader zero-day flaw
Adobe has released an emergency security update to address a zero-day vulnerability (CVE-2026-34621) in Acrobat Reader, which has been actively exploited since December. The update aims to mitigate risks posed by the flaw, which could allow unauthorized access to systems.