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 ...
Hackers have been exploiting an Adobe Reader zero-day vulnerability since December 2025; PDF users are warned.
Experts find Adobe Reader hit by dangerous zero‑day exploit Malicious PDFs enable data theft and possible full takeover Patch ...
A critical Adobe Acrobat zero-day has been exploited for months via malicious PDFs to steal data and potentially take over ...
Now a security researcher says a Reader hole has been quietly exploited by malware for as long as four months, fingerprinting ...
A newly discovered Adobe Reader zero-day vulnerability allows malicious PDF files to steal local data and potentially lead to ...
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.