CVE-2025-65875

Name: CVE-2025-65875
Creator: NVD / NIST
Published: 2026-02-03T18:16:15.557+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.40%

Last modified Jun 17, 2026

CVE-2025-65875 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. An arbitrary file upload vulnerability in the AddFont() function of FPDF v1.86 and earlier allows attackers to execute arbitrary code via uploading a crafted PHP file.. EPSS estimates a 0.40% chance of exploitation in the next 30 days.

Description

An arbitrary file upload vulnerability in the AddFont() function of FPDF v1.86 and earlier allows attackers to execute arbitrary code via uploading a crafted PHP file.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.40%

31.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Fpdf	Fpdf	1.8.6

References

http://www.fpdf.orgProduct
https://advisories.gitlab.com/pkg/composer/tecnickcom/tc-lib-pdf-font/CVE-2024-56520/Third Party Advisory
https://github.com/Setasign/FPDFProduct

Timeline

Published: Feb 3, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-65875?

An arbitrary file upload vulnerability in the AddFont() function of FPDF v1.86 and earlier allows attackers to execute arbitrary code via uploading a crafted PHP file.

How severe is CVE-2025-65875?

CVE-2025-65875 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.40% probability of exploitation in the next 30 days.

How do I fix CVE-2025-65875?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-65875?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST