7.8

CVE-2026-57246

Foxit PDF Editor/Reader Signature Buffer Overflow Vulnerability

When dealing with abnormally constructed objects, there is a lack of argument validation; JavaScript triggers signature verification, but the signature plugin does not perform validation when copying the abnormal string, causing the application to crash.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Foxit ≫ Pdf Editor Version <= 13.2.4.24048
   Microsoft ≫ Windows Version-
Foxit ≫ Pdf Editor Version >= 14.0.0.33046 <= 14.0.4.33508
   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 <= 2026.1.1.36485
   Microsoft ≫ Windows Version-
Foxit ≫ Pdf Reader Version <= 2026.1.1.36485
   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 0.12% 0.019
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-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

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