CVE-2025-15526

Fancy Product Designer | WooCommerce WordPress <= 6.4.8 - Unauthenticated Full Path Disclosure via 'pdf' Parameter

2025-12-15 00:00

Strategic Overview

Status: Patched in 6.5.0
Affected Plugin: Fancy Product Designer
Affected Version: <= 6.4.8
CVSS: 5.3Medium
Weakness type: CWE-209 · Generation of Error Message Containing Sensitive Information
CVE: CVE-2025-15526

View all Fancy Product Designer vulnerabilities

At a glance

CVE-2025-15526 is a medium-severity Generation of Error Message Containing Sensitive Information vulnerability in the Fancy Product Designer WordPress plugin, affecting versions <= 6.4.8. It carries a CVSS score of 5.3 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 6.5.0; sites on affected versions should update now. Disclosed December 2025, reported by Muhammad Zeeshan (Xib3rR4dAr).

Vulnerability Overview

The Fancy Product Designer plugin for WordPress is vulnerable to Full Path Disclosure in all versions up to, and including, 6.4.8. This is due to improper error handling in the PDF upload functionality that exposes server filesystem paths and stack traces in error messages. This makes it possible for unauthenticated attackers to retrieve the full path of the web application, which can be used to aid other attacks. The information displayed is not useful on its own, and requires another vulnerability to be present for damage to an affected website.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no privileges on the target site, and no interaction from a victim user.

CWE-209: Generation of Error Message Containing Sensitive Information

The product generates an error message that includes sensitive information about its environment, users, or associated data.

Remediation

Update to version 6.5.0, or a newer patched version

How does WordSec protect against this?

This one needs no account at all, which puts it outside what login hardening can reach; WordSec's login security narrows the account-level paths around it, and the firewall is what inspects the request itself. None of that substitutes for the fix: Fancy Product Designer 6.5.0 closes this, and updating the plugin is the step that ends it.

Login Security
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2025-15526 https://www.wordfence.com/threat-intel/vulnerabilities/id/9b39b4ce-3885-4ea4-8cf0-84e66e7f6a12 https://nvd.nist.gov/vuln/detail/CVE-2025-15526

Related records

Other vulnerabilities in Fancy Product Designer

CVSS Vector

5.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityNone
AvailabilityNone

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