{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Invoice Generator",
          "vendor": "pravel",
          "versions": [
            {
              "lessThanOrEqual": "1.0.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Alyudin Nafiie"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Invoice Generator plugin for WordPress is vulnerable to Account Takeover via Password Reset in all versions up to, and including, 1.0.0. This is due to the `pravel_invoice_change_password()` function being registered as a nopriv AJAX handler with no nonce verification and no authorization check, and performing a loose equality comparison between the supplied `reset_activation_code` POST parameter and the target user\u0027s stored `forgot_email` user meta \u2014 a check that trivially evaluates to true (`\u0027\u0027 == \u0027\u0027`) for any user who has never initiated a forgot-password request, which applies to administrators under normal conditions. This makes it possible for unauthenticated attackers to supply an arbitrary user ID via the `reset_user_id` POST parameter, bypass the activation code check entirely by omitting `reset_activation_code`, and set the target account\u0027s password to an attacker-chosen value, enabling full takeover of any account on the site, including administrator accounts."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-640",
              "description": "CWE-640 Weak Password Recovery Mechanism for Forgotten Password",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-24T05:33:30.208Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/cc0fbe84-e455-4e62-9c48-49340d08f81d?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/invoice-creator/tags/1.0.0/lib/user-manage-function.php#L303"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/invoice-creator/tags/1.0.0/lib/user-manage-function.php#L296"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/invoice-creator/tags/1.0.0/lib/user-manage-function.php#L52"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-06-23T16:37:37.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "Invoice Generator \u003c= 1.0.0 - Unauthenticated Account Takeover via Weak Password Reset Validation via \u0027reset_user_id\u0027 Parameter"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2026-12416",
    "datePublished": "2026-06-24T05:33:30.208Z",
    "dateReserved": "2026-06-16T16:00:47.462Z",
    "dateUpdated": "2026-06-24T05:33:30.208Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}