What is CVE-2025-59803?

CVE-2025-59803 is a medium-severity vulnerability in Apple Macos, classified under Improper Verification of Cryptographic Signature. CVSS score: 5.3/10. Published 2025-12-11.

How severe is CVE-2025-59803?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Apple Macos

CVE-2025-59803

Foxit PDF Editor and Reader before 2025.2.1 allow signature spoofing via triggers. An attacker can embed triggers (e.g., JavaScript) in a PDF document that execute during the signing process. When a signer reviews the document, the content…

EPSS: 0.002 (4.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N.

Affected products

Apple Macos
Foxit Pdf_editor — versions 14.0.0.68868, 2025.1.0.66692, 2025.2.0.68868
Foxit Pdf_reader
Microsoft Windows
N/a — versions n/a

Weakness classification (CWE)

CWE-347 — Improper Verification of Cryptographic Signature

References

cve@mitre.org (Vendor Advisory)

Frequently asked questions

What is CVE-2025-59803?: CVE-2025-59803 is a medium-severity vulnerability in Apple Macos, classified under Improper Verification of Cryptographic Signature. CVSS score: 5.3/10. Published 2025-12-11.
How severe is CVE-2025-59803?: Medium severity. CVSS v3 base score is 5.3 out of 10.