{
 "id": "WPSEC-2026-0615",
 "url": "https://wpsec.com/vuln/WPSEC-2026-0615/",
 "json_url": "https://wpsec.com/vuln/WPSEC-2026-0615/advisory.json",
 "markdown_url": "https://wpsec.com/vuln/WPSEC-2026-0615/index.md",
 "title": "Official Integration for Billingo <= 4.3.2 - Unauthenticated Sensitive Information Exposure via Log Files",
 "description": "The Billingo Official for WooCommerce plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.3.2 due to the plugin writing log files with predictable date-based names into a publicly accessible directory without any access protection. This makes it possible for unauthenticated attackers to download the log files and extract order and customer data such as names, VAT numbers and invoice document details.",
 "plugin": {
  "slug": "billingo",
  "name": "Official Integration for Billingo",
  "full_name": "Billingo Official for WooCommerce",
  "wordpress_org": "https://wordpress.org/plugins/billingo/",
  "advisories_url": "https://wpsec.com/vuln/plugin/billingo/",
  "attacksurface": "https://attacksurface.wpsec.com/plugin/billingo"
 },
 "type": "SENSITIVE DATA DISCLOSURE",
 "cwe": [
  "CWE-532"
 ],
 "cve": [],
 "cvss": {
  "version": "3.1",
  "score": 5.3,
  "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
  "severity": "Medium"
 },
 "affected": {
  "ranges": [
   {
    "from": "4.1.4",
    "from_inclusive": true,
    "to": "4.3.3",
    "to_inclusive": false
   }
  ],
  "text": [
   "from 4.1.4 before 4.3.3"
  ]
 },
 "introduced_in": "4.1.4",
 "fixed_in": "4.3.3",
 "remediation": "Update to 4.3.3 or later.",
 "fix_released": "2026-08-12T06:23:57+00:00",
 "published": "2026-10-08T07:44:03+00:00",
 "updated": "2026-10-08T07:41:07.190540+00:00",
 "also_published_as": null,
 "references": [
  "https://wpsec.com/vuln/WPSEC-2026-0615/",
  "https://plugins.svn.wordpress.org/billingo/tags/4.3.3/",
  "https://wordpress.org/plugins/billingo/"
 ],
 "attacksurface_url": "https://attacksurface.wpsec.com/plugin/billingo",
 "source": "WPSec",
 "license": {
  "name": "CC BY 4.0",
  "url": "https://creativecommons.org/licenses/by/4.0/"
 },
 "usage": {
  "plugin": "Low",
  "affected_versions": "None seen",
  "as_of": "2026-10-08"
 }
}