{
 "id": "WPSEC-2026-2430",
 "url": "https://wpsec.com/vuln/WPSEC-2026-2430/",
 "json_url": "https://wpsec.com/vuln/WPSEC-2026-2430/advisory.json",
 "markdown_url": "https://wpsec.com/vuln/WPSEC-2026-2430/index.md",
 "title": "Video Posts Webcam Recorder <= 3.3.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'exiturl' Shortcode Attribute",
 "description": "The Webcam Microphone Screen Recorder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'exiturl' attribute of the videowhisper_html5recorder shortcode in versions 3.1 through 3.3.1. This is due to insufficient output escaping: the value is only passed through sanitize_url(), which keeps single quotes, and is then placed directly inside a single-quoted JavaScript string in an inline script. This makes it possible for authenticated attackers with contributor-level access and above to inject arbitrary web scripts in pages that will execute whenever a user who is permitted to load the recorder (by default, any logged-in user) accesses an injected page.",
 "plugin": {
  "slug": "video-posts-webcam-recorder",
  "name": "Video Posts Webcam Recorder",
  "full_name": "Webcam Microphone Screen Recorder – Media Capture",
  "wordpress_org": "https://wordpress.org/plugins/video-posts-webcam-recorder/",
  "advisories_url": "https://wpsec.com/vuln/plugin/video-posts-webcam-recorder/",
  "attacksurface": "https://attacksurface.wpsec.com/plugin/video-posts-webcam-recorder"
 },
 "type": "XSS",
 "cwe": [
  "CWE-79"
 ],
 "cve": [],
 "cvss": {
  "version": "3.1",
  "score": 6.4,
  "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
  "severity": "Medium"
 },
 "affected": {
  "ranges": [
   {
    "from": "3.1",
    "from_inclusive": true,
    "to": "3.4.4",
    "to_inclusive": false
   }
  ],
  "text": [
   "from 3.1 before 3.4.4"
  ]
 },
 "introduced_in": "3.1",
 "fixed_in": "3.4.4",
 "remediation": "Update to 3.4.4 or later.",
 "fix_released": "2026-11-02T20:11:51+00:00",
 "published": "2026-11-03T20:40:54+00:00",
 "updated": "2026-11-03T13:23:15.044644+00:00",
 "also_published_as": null,
 "references": [
  "https://wpsec.com/vuln/WPSEC-2026-2430/",
  "https://plugins.svn.wordpress.org/video-posts-webcam-recorder/tags/3.4.4/",
  "https://wordpress.org/plugins/video-posts-webcam-recorder/"
 ],
 "attacksurface_url": "https://attacksurface.wpsec.com/plugin/video-posts-webcam-recorder",
 "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": "2026-11-04"
 }
}