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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 Subsequently, with outdated page information, the application attempts to access invalid addresses, causing the application to crash.

PUBLISHED Reserved 2026-06-24 | Published 2026-07-08 | Updated 2026-07-08 | Assigner Foxit




MEDIUM: 6.1CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H

Problem types

CWE-125 Out-of-bounds read

Product status

Default status
unaffected

Versions 2026.1.1 and earlier
affected

Versions 14.0.4 and earlier
affected

Versions 13.2.4 and earlier
affected

Default status
unaffected

Versions 2026.1.1 and earlier
affected

Credits

XuPeng finder

References

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

cve.org (CVE-2026-57243)

nvd.nist.gov (CVE-2026-57243)

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