← Back to CVE search

CVE-2026-57242

PDF Reader

Description

The application opens the PDF, and JavaScript modifies the form. However, the related objects on the page lack complete lifecycle management and null value validation; when the page state changes, the application continuously dereferences invalid objects, eventually leading to a crash.

CVSS 7.8EPSS 0.116%Risk 0.79
View source
Published
2026-07-08 09:16:32
Affected versions
unknown
Type
Web application
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Operating systems
Windows