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VULNERABILITIES

CVE-2026-91797 Details

Description

Foxit PDF Editor/Reader failed to validate the directory traversal path in the attachment file name, resulting in malicious attachments being able to be written to directories outside the expected secure area when the PDF is opened.

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-73External Control of File Name or PathFoxit

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-2026-91797
NVD Published Date:
Sep 23, 2026
NVD Last Modified:
Sep 23, 2026
Source:
Foxit
CVE-2026-91797 Details - Not Deferred