CVE-2025-67288

🚨 CRITICAL

An arbitrary file upload vulnerability in Umbraco CMS v16.3.3 allows attackers to execute arbitrary code via uploading a crafted PDF file.

Published
Dec 22, 2025
Last Modified
Dec 23, 2025
Views
14
Bookmarks
0

An arbitrary file upload vulnerability in Umbraco CMS v16.3.3 allows attackers to execute arbitrary code via uploading a crafted PDF file.

CVSS Scores

CVSS 3.1 10.0
10.0
CRITICAL
CVSS 2.0 10.0

Additional Information

Source
cve@mitre.org
State
Undergoing analysis

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