CVE-2024-54383: WordPress WooCommerce - PDF Vouchers plugin < 4.9.9 - Broken Authentication vulnerability

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-12-18 · updated 2026-06-17
Weakness: CWE-266

Description

Incorrect Privilege Assignment vulnerability in wpweb WooCommerce PDF Vouchers woocommerce-pdf-vouchers allows Privilege Escalation.This issue affects WooCommerce PDF Vouchers: from n/a through < 4.9.9.

Affected products

wpweb WooCommerce PDF Vouchers: before 4.9.9 — fixed in 4.9.9

How to fix

Upgrade to a fixed version: wpweb WooCommerce PDF Vouchers 4.9.9. Check the vendor advisory for mitigations.

References

https://patchstack.com/database/Wordpress/Plugin/woocommerce-pdf-vouchers/vulnerability/wordpress-woocommerce-pdf-vouchers-plugin-4-9-9-broken-authentication-vulnerability?_s_id=cve

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