CVE-2025-67288

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Source
https://cve.org/CVERecord?id=CVE-2025-67288
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-67288.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-67288
Aliases
Published
2025-12-22T00:00:00Z
Modified
2026-08-12T03:51:11Z
Severity
  • 10.0 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

An arbitrary file upload vulnerability in Umbraco CMS v16.3.3 allows attackers to execute arbitrary code by uploading a crafted PDF file. NOTE: this is disputed by the Supplier because the responsibility for file validation (as shown in the documentation) belongs to the system administrator who is implementing Umbraco CMS in their environment, not to Umbraco CMS itself. The Supplier also states that PDF JavaScript runs in a completely isolated sandbox, not the browser's DOM context, which means that privilege boundaries would not be crossed, a related issue to CVE-2023-49279.

Database specific 
{
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/67xxx/CVE-2025-67288.json"
}
References

Affected packages

Git / github.com/umbraco/umbraco-cms

Affected ranges

Type
GIT
Repo
https://github.com/umbraco/umbraco-cms
Events
Introduced
644334c63b79802b641fc2d63534e0ef337617f4
Last Affected
644334c63b79802b641fc2d63534e0ef337617f4
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:umbraco:umbraco_cms:16.3.3:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "16.3.3"
        },
        {
            "last_affected": "16.3.3"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

16.*
16.3.3
release-16.*
release-16.3.3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-67288.json"