{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:idokd:simple_payment:*:*:*:*:*:wordpress:*:*",
            "extracted_events": [
              {
                "introduced": "1.3.6"
              },
              {
                "fixed": "2.3.9"
              }
            ],
            "source": "CPE_RANGE"
          },
          "events": [
            {
              "introduced": "358e7a9089cd2cc3a41d5f4e6f9f75855d15d531"
            },
            {
              "fixed": "fa6a0db9ed7e2a4ec4f065e09ce31457ccf31fa2"
            }
          ],
          "repo": "https://github.com/idokd/wp-simple-payment",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Wordfence",
    "cwe_ids": [
      "CWE-288"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/6xxx/CVE-2025-6688.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "introduced": "1.3.6"
          },
          {
            "last_affected": "2.3.8"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "The Simple Payment plugin for WordPress is vulnerable to Authentication Bypass in versions 1.3.6 to 2.3.8. This is due to the plugin not properly verifying a user's identity prior to logging them in through the create_user() function. This makes it possible for unauthenticated attackers to log in as administrative users.",
  "id": "CVE-2025-6688",
  "modified": "2026-07-15T01:49:12.481976111Z",
  "published": "2025-06-27T07:22:23.675Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset/3318371/simple-payment/tags/2.3.9/simple-payment-plugin.php"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/8b4e2f87-e3ad-4f1b-b647-f5e5a49f691b?source=cve"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/6xxx/CVE-2025-6688.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-6688"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Simple Payment 1.3.6 - 2.3.8 - Authentication Bypass to Admin"
}