CVE-2024-39651: WordPress WooCommerce PDF Vouchers plugin < 4.9.5 - Unauthenticated Arbitrary File Deletion vulnerability

Severity: critical (CVSS 9.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-08-13 · updated 2026-06-17
Weakness: CWE-22

Description

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in WPWeb WooCommerce PDF Vouchers allows File Manipulation.This issue affects WooCommerce PDF Vouchers: from n/a before 4.9.5.

Affected products

wpweb WooCommerce PDF Vouchers: before 4.9.5 — fixed in 4.9.5

How to fix

Upgrade to a fixed version: wpweb WooCommerce PDF Vouchers 4.9.5. Check the vendor advisory for mitigations.

References

https://patchstack.com/database/vulnerability/woocommerce-pdf-vouchers/wordpress-woocommerce-pdf-vouchers-plugin-4-9-5-unauthenticated-arbitrary-file-deletion-vulnerability?_s_id=cve

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