What is CVE-2025-55310?

CVE-2025-55310 is a high-severity vulnerability in Apple Macos, classified under Download of Code Without Integrity Check. CVSS score: 7.3/10. Published 2025-12-11.

How severe is CVE-2025-55310?

High severity. CVSS v3 base score is 7.3 out of 10.

Vulnerability in Apple Macos

CVE-2025-55310

An issue was discovered in Foxit PDF and Editor for Windows and macOS before 13.2 and 2025 before 2025.2. An attacker able to alter or replace the static HTML files used by the StartPage feature can cause the application to load malicious…

EPSS: 0.001 (1.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.

Affected products

Apple Macos
Foxit Pdf_editor — versions 2025.1.0.66692, 2025.1.0.27937
Foxit Pdf_reader
Microsoft Windows
N/a — versions n/a

Weakness classification (CWE)

CWE-494 — Download of Code Without Integrity Check

References

cve@mitre.org (Vendor Advisory)

Frequently asked questions

What is CVE-2025-55310?: CVE-2025-55310 is a high-severity vulnerability in Apple Macos, classified under Download of Code Without Integrity Check. CVSS score: 7.3/10. Published 2025-12-11.
How severe is CVE-2025-55310?: High severity. CVSS v3 base score is 7.3 out of 10.