TI-2023-03849 Aliases CVE-2023-4160 GHSA-gmxx-v33w-3qrx

WooCommerce PDF Invoice Builder <= 1.2.90 - Authenticated (Administrator+) Cross-Site Scripting

LOW 23CWE-79Published 2023-08-31 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: High
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00492 42nd percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
edgarrojas	PDF Builder for WooCommerce. Create invoices,packing slips and more	up to 1.2.90	—	No fix listed	CNA

PDF Builder for WooCommerce. Create invoices,packing slips and more Vendoredgarrojas Affected up to 1.2.90 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:rednao:woocommerce_pdf_invoice_builder::::::wordpress::*	up to 1.2.90	Vulnerable	edgarrojas

cpe:2.3:a:rednao:woocommerce_pdf_invoice_builder:*:*:*:*:*:wordpress:*:* Versions up to 1.2.90 Vulnerable ·edgarrojas

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-4160
2026-10-03 Alias added: GHSA-gmxx-v33w-3qrx

References

Patch 2

Advisory 1

https://www.wordfence.com/threat-intel/vulnerabilities/id/6a765360-8603-4ba1-a6db-dd0175ff3ddf?source=cve

TI-2023-03434 WooCommerce PDF Invoice Builder <= 1.2.89 - Authenticated (Subscriber+) SQL Injection via Export CVSS 3.1HIGH 8.8
TI-2023-28138 Cross-site request forgery in edgarrojas WooCommerce PDF Invoice Builder CVSS 3.1HIGH 8.8
TI-2023-24729 WordPress WooCommerce PDF Invoice Builder Plugin <= 1.2.102 is vulnerable to Cross Site Scripting (XSS) CVSS 3.1HIGH 7.1
TI-2023-03931 WooCommerce PDF Invoice Builder <= 1.2.89 - Missing Authorization to Sensitive Information Exposure CVSS 3.1MEDIUM 4.3
TI-2023-03850 WooCommerce PDF Invoice Builder <= 1.2.90 - Cross-Site Request Forgery to Custom Field Creation CVSS 3.1MEDIUM 4.3
TI-2023-03517 WooCommerce PDF Invoice Builder <= 1.2.90 - Cross-Site Request Forgery via Save CVSS 3.1MEDIUM 4.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences