{
 "id": "WPSEC-2026-1609",
 "url": "https://wpsec.com/vuln/WPSEC-2026-1609/",
 "json_url": "https://wpsec.com/vuln/WPSEC-2026-1609/advisory.json",
 "markdown_url": "https://wpsec.com/vuln/WPSEC-2026-1609/index.md",
 "title": "Payment forms, Buy now buttons, and Invoicing System | GetPaid <= 2.8.62 - Unauthenticated Stored Cross-Site Scripting via Customer Email",
 "description": "The Payment forms, Buy now buttons, and Invoicing System | GetPaid plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the customer email address in versions 2.8.0 to, and including, 2.8.62, due to insufficient output escaping of the email on the GetPaid > Customers admin list. This makes it possible for unauthenticated attackers who check out with a crafted email address to inject arbitrary web scripts that will execute whenever an administrator views the customers list.",
 "plugin": {
  "slug": "invoicing",
  "name": "Payment forms, Buy now buttons, and Invoicing System | GetPaid",
  "full_name": "Payment forms, Buy now buttons, and Invoicing System | GetPaid",
  "wordpress_org": "https://wordpress.org/plugins/invoicing/",
  "advisories_url": "https://wpsec.com/vuln/plugin/invoicing/",
  "attacksurface": "https://attacksurface.wpsec.com/plugin/invoicing"
 },
 "type": "XSS",
 "cwe": [
  "CWE-79"
 ],
 "cve": [],
 "cvss": {
  "version": "3.1",
  "score": 6.1,
  "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
  "severity": "Medium"
 },
 "affected": {
  "ranges": [
   {
    "from": "2.8.0",
    "from_inclusive": true,
    "to": "2.8.63",
    "to_inclusive": false
   }
  ],
  "text": [
   "from 2.8.0 before 2.8.63"
  ]
 },
 "introduced_in": "2.8.0",
 "fixed_in": "2.8.63",
 "remediation": "Update to 2.8.63 or later.",
 "fix_released": "2026-10-23T14:59:44+00:00",
 "published": "2026-10-24T15:40:41+00:00",
 "updated": "2026-10-24T13:33:42.808344+00:00",
 "also_published_as": null,
 "references": [
  "https://wpsec.com/vuln/WPSEC-2026-1609/",
  "https://plugins.svn.wordpress.org/invoicing/tags/2.8.63/",
  "https://wordpress.org/plugins/invoicing/"
 ],
 "attacksurface_url": "https://attacksurface.wpsec.com/plugin/invoicing",
 "source": "WPSec",
 "license": {
  "name": "CC BY 4.0",
  "url": "https://creativecommons.org/licenses/by/4.0/"
 },
 "usage": {
  "plugin": "Low",
  "affected_versions": "Low",
  "as_of": "2026-10-25"
 }
}