It's not clear how many people were compromised by this hacking campaign, but a security researcher said the hackers were targeting victims since at least November 2025.

Hackers Exploit Adobe PDF Flaw for Months to Steal Data, No Fix Yet Your email has been sent Attackers have been exploiting a zero-day vulnerability in Adobe Acrobat ...

Security firm EdgeSpot has been looking for PDF file exploits lately. Now, the firm's researchers have found two interesting ones. The first is one that uses the PDF JS API this.getPageNumWords() and ...