VULNERABILITY INTELLIGENCE

CVE-2019-20837

CVSS score7.5 HIGH
EPSS probability1.03%
CISA KEVNot currently listed
Published2020-06-04
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

An issue was discovered in Foxit Reader and PhantomPDF before 9.5. It allows signature validation bypass via a modified file or a file with non-standard signatures.

Weakness classification

  • CWE-347: Improper Verification of Cryptographic Signature

Primary references