CVE-2020-13803

HIGH

Foxit PhantomPDF and Reader for Mac < 4.0 - Signature Validation Bypass via Modified File

Title source: llm
STIX 2.1

Description

An issue was discovered in Foxit PhantomPDF Mac and Foxit Reader for Mac before 4.0. It allows signature validation bypass via a modified file or a file with non-standard signatures.

References (1)

Core 1
Core References
Patch, Vendor Advisory x_refsource_confirm
https://www.foxitsoftware.com/support/security-bulletins.php

Scores

CVSS v3 7.5
EPSS 0.0001
EPSS Percentile 1.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-347
Status published
Products (2)
foxitsoftware/phantompdf < 4.0
foxitsoftware/reader < 4.0
Published Jun 04, 2020
Tracked Since Feb 18, 2026