CVE-2020-13803

HighCVSS 7.5/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-347

Affected software

No affected versions have been published.

Timeline

Published
Jun 4, 2020
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2020

CVE-2020-138049.8An issue was discovered in Foxit Reader and PhantomPDF before 9.7.2. It allows information disclosure of a hardcoded username and password iCVE-2020-138059.8An issue was discovered in Foxit Reader and PhantomPDF before 9.7.2. It has brute-force attack mishandling because the CAS service lacks a lCVE-2020-138067.5An issue was discovered in Foxit Reader and PhantomPDF before 9.7.2. It has a use-after-free because of JavaScript execution after a deletioCVE-2020-138077.5An issue was discovered in Foxit Reader and PhantomPDF before 9.7.2. It has circular reference mishandling that causes a loop.CVE-2020-138087.5An issue was discovered in Foxit Reader and PhantomPDF before 9.7.2. It allows resource consumption via crafted cross-reference stream data.CVE-2020-138097.5An issue was discovered in Foxit Reader and PhantomPDF before 9.7.2. It allows resource consumption via long strings in the content stream.CVE-2020-13817.8An elevation of privilege vulnerability exists when the Windows Graphics Component improperly handles objects in memory, aka 'Windows GraphiCVE-2020-138107.5An issue was discovered in Foxit Reader and PhantomPDF before 9.7.2. It allows signature validation bypass via a modified file or a file witCVE-2020-138117.8An issue was discovered in Foxit Studio Photo before 3.6.6.922. It has an out-of-bounds write via a crafted TIFF file.CVE-2020-138127.8An issue was discovered in Foxit Studio Photo before 3.6.6.922. It allows local users to gain privileges via a crafted DLL in the current woCVE-2020-138137.8An issue was discovered in Foxit Studio Photo before 3.6.6.922. It allows local users to gain privileges via a crafted DLL in the current woCVE-2020-138149.8An issue was discovered in Foxit Reader and PhantomPDF before 9.7.1. It has a use-after-free via a document that lacks a dictionary.
CVE-2020-13803: High severity, CVSS 7.5 | Vulnix