Possible threat identified, and promptly neutralized
On Wednesday, Jan.24, a third-party researcher (Sebastian Feldmann) from usd AG informed us of a possible issue with the PDF-XChange Viewer and Viewer AX SDK: Build 2.5.322.7 whereby a specially constructed PDF file could be exploited by malicious people to compromise a vulnerable system.
All Tracker Software clients are urged to update to our latest, free PDF-XChange Viewer: Build 2.5.322.8 as soon as possible.
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