{
 "id": "WPSEC-2026-1372",
 "url": "https://wpsec.com/vuln/WPSEC-2026-1372/",
 "json_url": "https://wpsec.com/vuln/WPSEC-2026-1372/advisory.json",
 "markdown_url": "https://wpsec.com/vuln/WPSEC-2026-1372/index.md",
 "title": "Speed Optimizer <= 7.8.4 - Authenticated (Administrator+) Missing Authorization to Network Option Update via Enable/Disable Option REST Routes",
 "description": "The Speed Optimizer plugin for WordPress is vulnerable to unauthorized modification of data via the enable-option and disable-option REST routes in all versions up to, and including, 7.8.4, due to missing option key validation and a missing manage_network_options capability check in those handlers, which also trusted a client-supplied is_multisite flag. This makes it possible for authenticated attackers with site administrator-level access on a multisite network to change network-wide plugin settings, such as the per-site feature permissions and network defaults, and to set arbitrary site or network options outside the plugin's own settings to 1. The network-level impact only applies to multisite installations.",
 "plugin": {
  "slug": "sg-cachepress",
  "name": "Speed Optimizer",
  "full_name": "Speed Optimizer – The All-In-One Performance-Boosting Plugin",
  "wordpress_org": "https://wordpress.org/plugins/sg-cachepress/",
  "advisories_url": "https://wpsec.com/vuln/plugin/sg-cachepress/",
  "attacksurface": "https://attacksurface.wpsec.com/plugin/sg-cachepress"
 },
 "type": "NO AUTHORISATION",
 "cwe": [
  "CWE-862"
 ],
 "cve": [],
 "cvss": {
  "version": "3.1",
  "score": 2.2,
  "vector": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N",
  "severity": "Low"
 },
 "affected": {
  "ranges": [
   {
    "from": null,
    "from_inclusive": true,
    "to": "7.8.5",
    "to_inclusive": false
   }
  ],
  "text": [
   "all versions before 7.8.5"
  ]
 },
 "introduced_in": null,
 "fixed_in": "7.8.5",
 "remediation": "Update to 7.8.5 or later.",
 "fix_released": "2026-10-20T07:22:18+00:00",
 "published": "2026-10-21T13:44:54+00:00",
 "updated": "2026-10-21T13:33:38.193091+00:00",
 "also_published_as": null,
 "references": [
  "https://wpsec.com/vuln/WPSEC-2026-1372/",
  "https://plugins.svn.wordpress.org/sg-cachepress/tags/7.8.5/",
  "https://wordpress.org/plugins/sg-cachepress/"
 ],
 "attacksurface_url": "https://attacksurface.wpsec.com/plugin/sg-cachepress",
 "source": "WPSec",
 "license": {
  "name": "CC BY 4.0",
  "url": "https://creativecommons.org/licenses/by/4.0/"
 },
 "usage": {
  "plugin": "Medium",
  "affected_versions": "Medium",
  "as_of": "2026-10-21"
 }
}