CVE-2023-4160 Information

Description

The WooCommerce PDF Invoice Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in versions up to and including 1.2.90 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with administrator-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.

CVSS Vector

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

Reference

https://plugins.trac.wordpress.org/browser/woo-pdf-invoice-builder/trunk/woocommerce-pdf-invoice-ajax.php?rev=2935371#L654 https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2953379%40woo-pdf-invoice-builder%2Ftrunk&old=2951617%40woo-pdf-invoice-builder%2Ftrunk&sfp_email=&sfph_mail= https://www.wordfence.com/threat-intel/vulnerabilities/id/6a765360-8603-4ba1-a6db-dd0175ff3ddf?source=cve

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

4.4