Adobe has released an emergency security update for Acrobat Reader to fix a vulnerability, tracked as CVE-2026-34621, that ...

An Adobe zero-day used since December 2025 is now patched ...

Adobe patches CVE-2026-34621 after active exploitation since Dec 2025, preventing remote code execution via malicious PDFs.

Adobe Acrobat and Reader users are under attack from hackers using a zero-day vulnerability. Update within 72 hours, Adobe ...

Important security updates close vulnerabilities in Adobe applications. Because many gaps are critical, admins should act ...

CISA has expanded the KEV catalog to include seven vulnerabilities, including Windows flaws that lead to privilege escalation ...

An attacker has been using maliciously crafted PDF files to exploit a zero-day in Adobe Acrobat and Reader for at least four ...

A cybersecurity researcher is urging users to upgrade Adobe Acrobat Reader after a fix was released yesterday for a remote code execution zero-day with a public in-the-wild proof-of-concept exploit.

A remote code execution security flaw has been patched in one of the latest versions of Adobe Acrobat Reader DC. Researchers at Cisco Talos are detailing a remote code execution vulnerability found in ...

Adobe announced it has been breached and attackers may have accessed source code for a number of products, and stolen 2.9 million customer records. Attackers accessed customer IDs, encrypted passwords ...

On Tuesday, the company issued its standard monthly round of fixes, the majority of which relate to the popular PDF viewing and editing software. In total, 26 vulnerabilities have been resolved, 11 of ...