Contact Form vCard Generator <= 2.4 - Missing Authorization to Unauthenticated Sensitive Information Exposure via 'wp-gvc-cf-download-id' Parameter

2026-01-08 21:36

Sopon Tangpathum (SoNaJaa)

Strategic Overview

Status

Unpatched

Affected PluginContact Form vCard Generator

Affected Version<= 2.4

CVSS5.3Medium

CVECVE-2025-13717

View all Contact Form vCard Generator vulnerabilities

Vulnerability Overview

The Contact Form vCard Generator plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'wp_gvccf_check_download_request' function in all versions up to, and including, 2.4. This makes it possible for unauthenticated attackers to export sensitive Contact Form 7 submission data via the 'wp-gvc-cf-download-id' parameter, including names, phone numbers, email addresses, and messages.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2025-13717 https://www.wordfence.com/threat-intel/vulnerabilities/id/bdde4399-af90-4528-92a4-5176dfa5e453

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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