CVE-2021-21822 | BDVDB-2026-153407 Detail

Description#

A use-after-free vulnerability exists in the JavaScript engine of Foxit Software’s PDF Reader, version 10.1.3.37598. A specially crafted PDF document can trigger the reuse of previously free memory, which can lead to arbitrary code execution. An attacker needs to trick the user into opening a malicious file or site to trigger this vulnerability if the browser plugin extension is enabled.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12021-05-10Record published in the CVE List.
2. Version 22024-08-03Most recent update recorded in the CVE List.