7.2High

CVE-2026-39472WordPress WooCommerce PDF Invoices & Packing Slips plugin < 5.9.0 - PHP Object Injection vulnerability

WP Overnight WooCommerce PDF Invoices & Packing Slips Published: 2026-06-15 23:17 (5 months ago)

Description

Shop manager PHP Object Injection in WooCommerce PDF Invoices & Packing Slips < 5.9.0 versions.

Weakness (CWE): CWE-502

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

Vendor	Product	Versions
WP Overnight	WooCommerce PDF Invoices & Packing Slips	< 5.9.0

References and patches

https://patchstack.com/database/wordpress/plugin/woocommerce-pdf-invoices-packing-slips/vulnerability/wordpre… vdb-entry

CVSS score

7.2High

Source: Patchstack · CVSS 3.1

Attack vector: Network
Attack complexity: Low
Privileges required: High
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

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

All scores (2)

cna	CVSS 3.1	7.2High
audit@patchstack.com	CVSS 3.1	7.2High

EPSS (chance of exploitation in 30 days)

0.45%

higher than 39% of all CVEs

CISA assessment (SSVC)

Exploitation: none
Automatable: no
Technical impact: total

Timeline

ID reserved2026-04-07
Published2026-06-15 23:17
Reached IP-DB2026-10-24 23:50
Last updated2026-10-24 16:10

Assigned by (CNA): Patchstack
NVD status: Deferred

View at source: CVE.org · NVD

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