What is CVE-2025-53283?

CVE-2025-53283 is a critical-severity vulnerability in Borisolhor Drop Uploader For Cf7 - Drag&drop File Addon, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 10.0/10. Published 2025-11-06.

How severe is CVE-2025-53283?

Critical severity. CVSS v3 base score is 10.0 out of 10.

Arbitrary file upload in Borisolhor Drop Uploader For Cf7 - Drag&drop File Addon

CVE-2025-53283

Unrestricted Upload of File with Dangerous Type vulnerability in borisolhor Drop Uploader for CF7 - Drag&Drop File Uploader Addon drop-uploader-for-contact-form-7-dragdrop-file-uploader-addon allows Upload a Web Shell to a Web Server.This…

Vulnerability class: Unrestricted File Upload

EPSS: 0.004 (29.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

Affected products

Borisolhor Drop Uploader For Cf7 - Drag&drop File Addon — versions 0

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2025-53283?: CVE-2025-53283 is a critical-severity vulnerability in Borisolhor Drop Uploader For Cf7 - Drag&drop File Addon, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 10.0/10. Published 2025-11-06.
How severe is CVE-2025-53283?: Critical severity. CVSS v3 base score is 10.0 out of 10.