CVE advisoryKnown Exploit
CVE-2009-3459
Adobe Acrobat and Reader could allow external attacker to take control of systems via PDF
Halo Surface Signal: 1 out of 5 — much less likely to be public-facing.
An external attacker can trick users into opening a malicious PDF file with Adobe Acrobat or Reader, allowing them to gain control of the target computer. This enables the attacker to deploy harmful software and compromise sensitive business information.