Adobe rolls out emergency fix for Acrobat, Reader zero-day flaw

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

Adobe Attacks Underway—Windows And Mac Users Given 72 Hours To Update

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

Adobe patches critical Acrobat zero-day exploited in the wild since late 2025.

The vulnerability, assigned the CVE identifier CVE-2026-34621, carries a CVSS score of 9.6 out of 10.0. Successful ...
The Hacker News

Adobe Reader Zero-Day Exploited via Malicious PDFs Since December 2025

Adobe Reader zero-day exploited since Dec 2025 via malicious PDFs, enabling data theft and potential RCE, prompting urgent ...
Computerworld

Kill JavaScript in Adobe Reader to ward off zero-day exploit, experts urge

Users should disable JavaScript in Adobe’s Reader and Acrobat tools to protect themselves until a patch for a just-disclosed vulnerability is available, security experts said today. The advice is ...
Macworld

Adobe confirms PDF zero-day, urges users to kill JavaScript

Adobe acknowledged that all versions of its popular PDF software, including editions for Windows, the Mac and Linux, contain at least one, and possibly two, critical vulnerabilities. “All currently ...
Computing

Analysis: Why is Adobe Acrobat so insecure?

Acrobat used to be a simple application that replicated paper documents, but Adobe's efforts to update it have made it more insecure Another day, another Adobe Acrobat security flaw. Or so it ...