Woocommerce CSV importer <= 3.3.6 - Arbitrary File Deletion

2017-12-27 00:00

Lenon Leite

Strategic Overview

Status

Patched in 3.4.0

Affected PluginWoocommerce CSV importer

Affected Version<= 3.3.6

CVSS6.4Medium

CVEN/A

View all Woocommerce CSV importer vulnerabilities

Vulnerability Overview

The Woocommerce CSV importer plugin for WordPress is vulnerable to Arbitrary File Deletion in versions up to, and including, 3.3.6 via the delete_export_file() function. This allows authenticated attackers to execute code on the server.

Technical Analysis

REMEDIATION: Update to version 3.4.0, or a newer patched version --- IDENTIFIER: CWE-73 (External Control of File Name or Path) The product allows user input to control or influence paths or file names that are used in filesystem operations.

External References

https://www.wordfence.com/threat-intel/vulnerabilities/id/86c0f530-bf4c-4de4-84db-e8469cea76c5

CVSS Vector

6.4

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeChanged
ConfidentialityNone
IntegrityLow
AvailabilityLow

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