3DPrint Lite < 1.9.1.5 - Arbitrary File Upload

2021-09-23 00:00

spacehen

Strategic Overview

Status

Patched in 1.9.1.5

Affected Plugin3DPrint Lite

Affected Version< 1.9.1.5

CVSS9.8Critical

CVECVE-2021-4436

View all 3DPrint Lite vulnerabilities

Vulnerability Overview

The 3DPrint Lite plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the p3dlite_handle_upload function in versions before 1.9.1.5. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected sites server which may make remote code execution possible.

Technical Analysis

REMEDIATION: Update to version 1.9.1.5, or a newer patched version --- IDENTIFIER: CWE-434 (Unrestricted Upload of File with Dangerous Type) The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

External References

https://www.cve.org/CVERecord?id=CVE-2021-4436 https://www.wordfence.com/threat-intel/vulnerabilities/id/d52f601b-6a80-4b6f-895b-fcbbdf73103a

CVSS Vector

9.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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