7.8

CVE-2026-91795

Foxit PDF Editor/Reader FileOpen Uninitialized Variable Remote Code Execution Vulnerability

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Foxit ≫ Pdf Editor Version <= 13.2.5.63482
   Microsoft ≫ Windows Version -
Foxit ≫ Pdf Editor Version >= 14.0.0.33046 <= 14.0.7.33751
   Microsoft ≫ Windows Version -
Foxit ≫ Pdf Editor Version >= 2023.1.0.15510 <= 2023.3.0.23028
   Microsoft ≫ Windows Version -
Foxit ≫ Pdf Editor Version >= 2024.1.0.23997 <= 2024.4.1.27687
   Microsoft ≫ Windows Version -
Foxit ≫ Pdf Editor Version >= 2025.1.0.27937 <= 2025.3.0.35737
   Microsoft ≫ Windows Version -
Foxit ≫ Pdf Editor Version >= 2026.1.0.36452 <= 2026.2.0.39747
   Microsoft ≫ Windows Version -
Foxit ≫ Pdf Reader Version <= 2026.2.0.39747
   Microsoft ≫ Windows Version -
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.09% 0.003
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
14984358-7092-470d-8f34-ade47a7658a2 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-822 Untrusted Pointer Dereference

The product obtains a value from an untrusted source, converts this value to a pointer, and dereferences the resulting pointer.

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