CVE-2022-37383 (pdf_editor, pdf_reader)

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader 11.2.1.53537. 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 handling of Doc objects. By performing actions in JavaScript, an attacker can trigger a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary …

11.2 actions attackers code context current cve doc end exploit file flaw foxit handling information javascript malicious object pdf pdf reader performing process reader sensitive information target trigger vulnerabilities vulnerability zdi