WooCommerce Shipping Label <= 2.3.8 - Authenticated (Shop Manager+) Stored Cross-Site Scripting

2024-04-22 00:00

Joshua Chan

Strategic Overview

Status

Patched in 2.3.9

Affected PluginWooCommerce Shipping Label

Affected Version<= 2.3.8

CVSS3.3Low

CVECVE-2024-32834

View all WooCommerce Shipping Label vulnerabilities

Vulnerability Overview

The WooCommerce Shipping Label plugin for WordPress is vulnerable to Stored Cross-Site Scripting via settings in all versions up to, and including, 2.3.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with shop manager-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Technical Analysis

REMEDIATION: Update to version 2.3.9, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2024-32834 https://www.wordfence.com/threat-intel/vulnerabilities/id/9f770bc3-8ccc-4160-9e79-e1c0dee42b73

CVSS Vector

3.3

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

Base

Attack VectorNetwork
Attack ComplexityHigh
Privileges RequiredHigh
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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