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VULNERABILITIES

CVE-2026-91795 Details

Description

Foxit PDF Editor/Reader's FileOpen plugin did not adequately validate certain encryption metadata in specially crafted PDF files. This could leave an internal pointer in an invalid state, resulting in chained read and write access violations and potentially enabling arbitrary code execution.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: FoxitCVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://www.foxit.com/support/security-bulletins.html Foxit

Weakness Enumeration

CWE-IDCWE NameSource
CWE-822Untrusted Pointer DereferenceFoxit

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-91795
NVD Published Date:
Sep 23, 2026
NVD Last Modified:
Sep 23, 2026
Source:
Foxit
CVE-2026-91795 Details - Not Deferred