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CVE-2026-5937

Foxit PDF Editor/Reader's insufficient parameter validation leads to denial-of-service vulnerability

Published: Apr 27, 2026Updated: Apr 29, 2026 Sources: CVE List NVDCWE-248
5.5MEDIUM
NVD MITRE
EPSS Score
0.1%
Top 98.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Insufficient parameter verification leads to the occurrence of format errors in files, which will trigger an unhandled "std::invalid_argument" exception, ultimately causing the program to terminate.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LPR:NUI:RS:UC:NI:NA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-248

Affected Products

foxit
commercial·CNaka foxit reader, foxit pdf
pdf editorOn-premDesktop App
Consumer Software / file-utility
pdf readerOn-premDesktop App
Consumer Software / file-utility
Foxit Software Inc.
commercial·USaka foxit pdf editor, foxit pdf reader
Foxit PDF EditorOn-premDesktop App
Consumer Software / file-utility
Foxit PDF ReaderOn-premDesktop App
Consumer Software / productivity

Exploitability

Official Patch Available
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References

https://www.foxit.com/support/security-bulletins.html
foxit.com
News mentions
Could not load news mentions.

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