WP Remote Upload <= 1.2.1 - Cross-Site Request Forgery to Arbitrary File Upload

2016-06-12 00:00

Bini Shala

Strategic Overview

Status

Patched in 1.2.2

Affected PluginWP Remote Upload

Affected Version<= 1.2.1

CVSS8.8High

CVEN/A

View all WP Remote Upload vulnerabilities

Vulnerability Overview

The WP Remote Upload plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in versions up to, and including, 1.2.1. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Technical Analysis

REMEDIATION: Update to version 1.2.2, 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.wordfence.com/threat-intel/vulnerabilities/id/ddfbde0f-8e41-45c9-b808-bee82c2ff172

CVSS Vector

8.8

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

Base

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

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