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

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.

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

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 ...

Adobe has released security updates to address critical severity vulnerabilities affecting Adobe Acrobat and Reader for Windows and macOS that could enable attackers to execute arbitrary code on ...

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

It’s Patch Tuesday, and that means not just fixes from Microsoft, but also new updates from Adobe, which has released a number of patches for vulnerabilities in Flash, Reader, Acrobat and Shockwave.

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 has released an emergency fix that closes the serious vulnerability in Acrobat Reader explained below. Users are urged ...

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 ...

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