High severity · published Jun 15, 2026
CVE-2026-49056
WordPress WooCommerce PDF Invoices, Packing Slips, Delivery Notes and Shipping Labels plugin <= 4.9.4 - Sensitive Data Exposure vulnerability
7.5
CVSS
0.4%
EPSS
No
On KEV
Description
Unauthenticated Sensitive Data Exposure in WooCommerce PDF Invoices, Packing Slips, Delivery Notes and Shipping Labels <= 4.9.4 versions.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 30% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WP
WooCommerce PDF Invoices, Packing Slips, Delivery Notes and Shipping Labels · WebToffee
through 4.9.4 · source: vendor
Affected product
WP
WooCommerce PDF Invoices, Packing Slips, Delivery Notes and Shipping Labels
WebToffee
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-49056
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-49056
patchstack.com
https://patchstack.com/database/wordpress/plugin/print-invoices-packing-slip-labels-for-woocommerce/vulnerability/wordpress-woocommerce-pdf-invoices-packing-slips-delivery-notes-and-shipping-labels-plugin-4-9-4-sensitive-data-exposure-vulnerability?_s_id=cve
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