{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "3.2.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "cd74f0f2a9b4d0c338b0f976ffe9704aec6ef7f9"
            }
          ],
          "repo": "https://github.com/pubsubhubbub/wordpress-pubsubhubbub",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "The \"WebSub (FKA. PubSubHubbub)\" plugin for WordPress is vulnerable to Stored Cross-Site Scripting via plugin settings in all versions up to, and including, 3.1.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.",
  "id": "CVE-2024-0688",
  "modified": "2026-03-13T21:51:18.468094917Z",
  "published": "2024-01-25T02:15:53.417Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/f07b166b-3436-4797-a2df-096ff7c27a09?source=cve"
    },
    {
      "type": "FIX",
      "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3024228%40pubsubhubbub\u0026new=3024228%40pubsubhubbub\u0026sfp_email=\u0026sfph_mail="
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}