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Vulnerability · Published Sep 18, 2026 · Assigned by Wordfence

CVE-2026-14323Printcart Web to Print Product Designer for WooCommerce <= 2.8.5 - Unauthenticated Arbitrary File Read via 'folder' and 'mockups' Parameters

High 7.5

In plain English

A high-severity path traversal in Printcart Store – Web to Print Product Designer for WooCommerce from printcart. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 71% of all known vulnerabilities).

Severity (CVSS 3.1)7.5High
Exploit odds (30 days)1.3%top 29.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

The Printcart Web to Print Product Designer for WooCommerce plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 2.8.5 via the 'mockups' parameter. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information. A valid nonce is obtainable by unauthenticated users via the companion nbd_check_use_logged_in nopriv AJAX endpoint, which freely mints and returns a nbdesigner-get-data nonce to any visitor; additionally, if the NBDESIGNER_ENABLE_NONCE constant is disabled, even this nonce gate is bypassed entirely.

Affected products (as reported)

VendorProductVersions
printcart Printcart Store – Web to Print Product Designer for WooCommerce 0 – through 2.8.5

Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References