High severity7.5NVD Advisory· Published Jun 4, 2020· Updated Jun 17, 2026
CVE-2020-13803
CVE-2020-13803
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5- Foxit/PhantomPDF Mac and Reader for Macdescription
<4.0+ 1 more
- (no CPE)range: <4.0
- cpe:2.3:a:foxitsoftware:phantompdf:*:*:*:*:*:mac:*:*range: <4.0
- Range: <4.0
Patches
Vulnerability mechanics
References
1- www.foxitsoftware.com/support/security-bulletins.phpnvdPatchVendor Advisory
News mentions
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