Adobe fixes PDF zero-day security bug that hackers have exploited for months

It's not clear how many people were compromised by this hacking campaign, but a security researcher said the hackers were ...

Adobe issues emergency security patch — Reader and Acrobat users need to update now

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

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 ...

A booby-trapped PDF can take over your computer. Adobe just fixed it. Update now.

Hackers have been exploiting a flaw in Adobe Acrobat Reader since December. Opening a single PDF is all it takes. Here’s the ...

Hackers Exploit Adobe PDF Flaw for Months to Steal Data, No Fix Yet

A critical Adobe Acrobat zero-day has been exploited for months via malicious PDFs to steal data and potentially take over ...

Months-old Adobe Reader zero-day uses PDFs to size up targets

Hackers have been quietly exploiting what appears to be a zero-day in Adobe Acrobat Reader for months, using booby-trapped PDFs to profile targets and decide who's worth fully compromising.

Adobe patches critical Acrobat Reader zero-day flaw. Update ASAP

A critical Acrobat Reader vulnerability has been exploited since December. Adobe's emergency fix is out and you should ...
ZDNet

Adobe Acrobat will soon power Microsoft Edge's PDF reader

Microsoft will soon make big visual changes to Edge on Windows 10 and 11 by making Adobe's Acrobat rendering engine the basis for the browser's built-in PDF reader and showing the Adobe brand in all ...