CVE-2026-57243

Foxit PDF Editor/Reader Page Out-of-bounds Read Vulnerability

State: Published
Severity: 6.1 Medium
Published: Jul 8, 2026
Updated: Jul 8, 2026
Reserved: Jun 24, 2026

Description

During the process of page opening and form formatting, a JavaScript reentrancy results in an inconsistent document status. Subsequently, with outdated page information, the application attempts to access invalid addresses, causing the application to crash.

Scores

CVSS	Score	Vector	Source
3.1	6.1 Medium	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H	Foxit

Weaknesses

CWE-125 Out-of-bounds read

Affected Products

Product	Versions
Foxit PDF EditorFoxit Software Inc.	Versions 2026.1.1 and earlierAffected Versions 14.0.4 and earlierAffected Versions 13.2.4 and earlierAffected
Foxit PDF ReaderFoxit Software Inc.	Versions 2026.1.1 and earlierAffected

References

https://www.foxit.com/support/security-bulletins.html

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