This vulnerability allows remote attackers to execute arbitrary code on software built with vulnerable versions of the Foxit SDK. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the FPDFBookmark_GetTitle() function. An error in evaluating the safety of the copy allows for an attacker to overflow the provided buffer in some circumstances. An attacker can leverage this vulnerability to execute arbitrary code in the context of the current process.