What is CVE-2026-57254?

CVE-2026-57254 is a high-severity vulnerability in Foxit Pdf Editor, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 7.8/10. Published 2026-07-08.

How severe is CVE-2026-57254?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Foxit Pdf Editor

CVE-2026-57254

There is an abnormal annotation within the PDF that is referenced by other objects. When the application parses the PDF, it fails to perform proper type checking, ultimately causing the application to crash.

EPSS: 0.001 (1.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Foxit Pdf_editor
Foxit Pdf_reader
Foxit Software Inc. Pdf Editor — versions Versions 2026.1.1 and earlier, Versions 14.0.4 and earlier, Versions 13.2.4 and earlier
Foxit Software Inc. Pdf Reader — versions Versions 2026.1.1 and earlier
Microsoft Windows

Weakness classification (CWE)

CWE-843 — Access of Resource Using Incompatible Type (Type Confusion)

References

14984358-7092-470d-8f34-ade47a7658a2 (Vendor Advisory)

Frequently asked questions

What is CVE-2026-57254?: CVE-2026-57254 is a high-severity vulnerability in Foxit Pdf Editor, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 7.8/10. Published 2026-07-08.
How severe is CVE-2026-57254?: High severity. CVSS v3 base score is 7.8 out of 10.