VULNERABILITY INTELLIGENCE

CVE-2018-21240

CVSS score7.5 HIGH

EPSS probability1.04%

CISA KEVNot currently listed

Published2020-06-04

Last modified2026-06-17

Description

An issue was discovered in Foxit Reader and PhantomPDF before 9.2. It allows memory consumption via an ArrayBuffer(0xfffffffe) call.