---
id: CVE-2026-3717
title: >-
  The CV Builder – Professional Resume Builder SaaS plugin for WordPress is
  vulnerable to unauthorized arbitrary file upload due to a missing capability
  check on the 'wp_save_signature_image' function in all versions up to, and
  including, …
summary: >-
  The CV Builder – Professional Resume Builder SaaS plugin for WordPress is
  vulnerable to unauthorized arbitrary file upload due to a missing capability
  check on the 'wp_save_signature_image' function in all versions up to, and
  including, …
severity: medium
cvss: 5.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'
cwe:
  - CWE-862
published: '2026-10-10'
updated: '2026-10-10'
sourceUpdated: '2026-10-10T07:16:41.507'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-3717'
references:
  - url: 'https://plugins.trac.wordpress.org/changeset/3480946/cv-builder'
    label: security@wordfence.com
  - url: >-
      https://www.wordfence.com/threat-intel/vulnerabilities/id/b7384260-96cd-4451-84ec-ce0fb7d38a9f?source=cve
    label: security@wordfence.com
tags:
  - nvd
ingestedAt: '2026-10-10T07:26:21.924Z'
---

## Overview

The CV Builder – Professional Resume Builder SaaS plugin for WordPress is vulnerable to unauthorized arbitrary file upload due to a missing capability check on the 'wp_save_signature_image' function in all versions up to, and including, 1.3.1. This makes it possible for unauthenticated attackers to upload arbitrary content to the WordPress uploads directory as png files.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.